Trace number 1051883

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) 1800.07 1808.81

General information on the benchmark

Namecsp/ramsey4/
normalized-ramsey-45-4.xml
MD5SUM3e8236e6ba39e4fd04a7c847b9b657af
Bench CategoryN-ARY-INT (n-ary 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 variables990
Number of constraints14190
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension14190
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
8.93/9.07	c start processing
8.93/9.08	c start relation processing
8.93/9.08	c start cnf exporting
11.02/11.19	c parsing time : 8.957
11.02/11.19	c preprocessing time : 11.075
11.11/11.20	
11.11/11.20	c Nary constraints - conflicts : 14190 supports : 0
11.11/11.20	c Binary constraints - conflicts : 0 supports :0
11.11/11.20	c max arity constraint : 3
11.11/11.20	c Max Tuples generated 64
11.11/11.20	c relations : 1
11.11/11.20	c relations BDD: 0
11.11/11.20	c sampling 0/0
11.11/11.20	c vars : 3961 - clauses :  63690
11.11/11.20	
11.11/11.24	 
11.11/11.24	c --- SAT Solver Stats ---
11.11/11.24

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-1051883-1215054973/watcher-1051883-1215054973 -o /tmp/evaluation-result-1051883-1215054973/solver-1051883-1215054973 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1051883-1215054973.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: 2.00 2.02 2.00 4/88 25509
/proc/meminfo: memFree=1380376/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=8652 CPUtime=0
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 117177970 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25509/statm: 2163 280 208 79 0 156 0

[startup+0.11085 s]
/proc/loadavg: 2.00 2.02 2.00 4/88 25509
/proc/meminfo: memFree=1380376/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=0.01
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 766 1857 0 0 0 0 0 1 18 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.20186 s]
/proc/loadavg: 2.00 2.02 2.00 4/88 25509
/proc/meminfo: memFree=1380376/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=0.01
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 766 1857 0 0 0 0 0 1 18 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.30287 s]
/proc/loadavg: 2.00 2.02 2.00 4/88 25509
/proc/meminfo: memFree=1380376/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=0.01
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 766 1857 0 0 0 0 0 1 18 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701914 s]
/proc/loadavg: 2.00 2.02 2.00 4/88 25509
/proc/meminfo: memFree=1380376/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=0.01
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 766 1857 0 0 0 0 0 1 18 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.503 s]
/proc/loadavg: 2.00 2.02 2.00 3/98 25531
/proc/meminfo: memFree=1338760/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=0.01
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 766 1857 0 0 0 0 0 1 18 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25523] ppid=25509 vsize=812876 CPUtime=1.45
/proc/25523/stat : 25523 (java) S 25509 25509 22236 0 -1 0 15570 0 1 0 137 8 0 0 19 0 9 0 117177973 832385024 14797 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25523/statm: 203219 14797 2587 9 0 197200 0
[pid=25523/tid=25524] ppid=25509 vsize=812876 CPUtime=1.12
/proc/25523/task/25524/stat : 25524 (java) R 25509 25509 22236 0 -1 64 9545 0 1 0 107 5 0 0 25 0 9 0 117177974 832385024 14797 996147200 134512640 134550740 4294955616 18446744073709551615 4126095810 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25525] ppid=25509 vsize=812876 CPUtime=0.04
/proc/25523/task/25525/stat : 25525 (java) S 25509 25509 22236 0 -1 64 4426 0 0 0 3 1 0 0 16 0 9 0 117177976 832385024 14797 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25526] ppid=25509 vsize=812876 CPUtime=0
/proc/25523/task/25526/stat : 25526 (java) S 25509 25509 22236 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 117177976 832385024 14797 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25527] ppid=25509 vsize=812876 CPUtime=0
/proc/25523/task/25527/stat : 25527 (java) S 25509 25509 22236 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 117177976 832385024 14797 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25528] ppid=25509 vsize=812876 CPUtime=0
/proc/25523/task/25528/stat : 25528 (java) S 25509 25509 22236 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 117177978 832385024 14797 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25529] ppid=25509 vsize=812876 CPUtime=0.26
/proc/25523/task/25529/stat : 25529 (java) S 25509 25509 22236 0 -1 64 898 0 0 0 26 0 0 0 15 0 9 0 117177978 832385024 14797 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25530] ppid=25509 vsize=812876 CPUtime=0
/proc/25523/task/25530/stat : 25530 (java) S 25509 25509 22236 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 117177978 832385024 14797 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25531] ppid=25509 vsize=812876 CPUtime=0
/proc/25523/task/25531/stat : 25531 (java) S 25509 25509 22236 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 117177978 832385024 14797 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 860444

[startup+3.10118 s]
/proc/loadavg: 2.00 2.02 2.00 3/98 25531
/proc/meminfo: memFree=1309576/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=0.01
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 766 1857 0 0 0 0 0 1 18 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25523] ppid=25509 vsize=812876 CPUtime=3.04
/proc/25523/stat : 25523 (java) S 25509 25509 22236 0 -1 0 20723 0 1 0 293 11 0 0 19 0 9 0 117177973 832385024 19948 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25523/statm: 203219 19948 2591 9 0 197200 0
[pid=25523/tid=25524] ppid=25509 vsize=812876 CPUtime=2.7
/proc/25523/task/25524/stat : 25524 (java) R 25509 25509 22236 0 -1 64 14583 0 1 0 262 8 0 0 25 0 9 0 117177974 832385024 19948 996147200 134512640 134550740 4294955616 18446744073709551615 4126842532 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25525] ppid=25509 vsize=812876 CPUtime=0.04
/proc/25523/task/25525/stat : 25525 (java) S 25509 25509 22236 0 -1 64 4535 0 0 0 3 1 0 0 16 0 9 0 117177976 832385024 19948 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25526] ppid=25509 vsize=812876 CPUtime=0
/proc/25523/task/25526/stat : 25526 (java) S 25509 25509 22236 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 117177976 832385024 19948 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25527] ppid=25509 vsize=812876 CPUtime=0
/proc/25523/task/25527/stat : 25527 (java) S 25509 25509 22236 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 117177976 832385024 19948 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25528] ppid=25509 vsize=812876 CPUtime=0
/proc/25523/task/25528/stat : 25528 (java) S 25509 25509 22236 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 117177978 832385024 19948 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25529] ppid=25509 vsize=812876 CPUtime=0.27
/proc/25523/task/25529/stat : 25529 (java) S 25509 25509 22236 0 -1 64 904 0 0 0 27 0 0 0 15 0 9 0 117177978 832385024 19948 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25530] ppid=25509 vsize=812876 CPUtime=0
/proc/25523/task/25530/stat : 25530 (java) S 25509 25509 22236 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 117177978 832385024 19948 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25531] ppid=25509 vsize=812876 CPUtime=0
/proc/25523/task/25531/stat : 25531 (java) S 25509 25509 22236 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 117177978 832385024 19948 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 860444

[startup+6.30255 s]
/proc/loadavg: 2.08 2.03 2.01 3/98 25531
/proc/meminfo: memFree=1308040/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=0.01
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 766 1857 0 0 0 0 0 1 18 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25523] ppid=25509 vsize=812876 CPUtime=6.23
/proc/25523/stat : 25523 (java) S 25509 25509 22236 0 -1 0 21239 0 1 0 612 11 0 0 19 0 9 0 117177973 832385024 20460 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25523/statm: 203219 20460 2591 9 0 197200 0
[pid=25523/tid=25524] ppid=25509 vsize=812876 CPUtime=5.86
/proc/25523/task/25524/stat : 25524 (java) R 25509 25509 22236 0 -1 64 14587 0 1 0 578 8 0 0 25 0 9 0 117177974 832385024 20460 996147200 134512640 134550740 4294955616 18446744073709551615 4126414966 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25525] ppid=25509 vsize=812876 CPUtime=0.06
/proc/25523/task/25525/stat : 25525 (java) S 25509 25509 22236 0 -1 64 5047 0 0 0 5 1 0 0 16 0 9 0 117177976 832385024 20460 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25526] ppid=25509 vsize=812876 CPUtime=0
/proc/25523/task/25526/stat : 25526 (java) S 25509 25509 22236 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 117177976 832385024 20460 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25527] ppid=25509 vsize=812876 CPUtime=0
/proc/25523/task/25527/stat : 25527 (java) S 25509 25509 22236 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 117177976 832385024 20460 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25528] ppid=25509 vsize=812876 CPUtime=0
/proc/25523/task/25528/stat : 25528 (java) S 25509 25509 22236 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 117177978 832385024 20460 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25529] ppid=25509 vsize=812876 CPUtime=0.28
/proc/25523/task/25529/stat : 25529 (java) S 25509 25509 22236 0 -1 64 904 0 0 0 27 1 0 0 16 0 9 0 117177978 832385024 20460 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25530] ppid=25509 vsize=812876 CPUtime=0
/proc/25523/task/25530/stat : 25530 (java) S 25509 25509 22236 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 117177978 832385024 20460 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25523/tid=25531] ppid=25509 vsize=812876 CPUtime=0
/proc/25523/task/25531/stat : 25531 (java) S 25509 25509 22236 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 117177978 832385024 20460 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 860444

[startup+12.7013 s]
/proc/loadavg: 2.08 2.03 2.00 3/90 25532
/proc/meminfo: memFree=1369352/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=12104 CPUtime=1.44
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 2891 0 0 0 143 1 0 0 25 0 1 0 117179095 12394496 2872 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 3026 2872 57 152 0 2871 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 59672

[startup+25.5017 s]
/proc/loadavg: 2.06 2.03 2.00 3/90 25532
/proc/meminfo: memFree=1336584/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=42184 CPUtime=14.18
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 10398 0 0 0 1413 5 0 0 25 0 1 0 117179095 43196416 10379 996147200 134512640 135136200 4294955968 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 10546 10379 57 152 0 10391 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 89752

[startup+51.1016 s]
/proc/loadavg: 2.04 2.03 2.00 3/90 25532
/proc/meminfo: memFree=1319432/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=59392 CPUtime=39.66
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 14689 0 0 0 3957 9 0 0 25 0 1 0 117179095 60817408 14670 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 14848 14670 57 152 0 14693 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 106960

[startup+102.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/90 25532
/proc/meminfo: memFree=1280840/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=97972 CPUtime=90.62
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 24335 0 0 0 9045 17 0 0 25 0 1 0 117179095 100323328 24316 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 24493 24316 57 152 0 24338 0
Current children cumulated CPU time (s) 101.75
Current children cumulated vsize (KiB) 145540

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/90 25532
/proc/meminfo: memFree=1280456/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=98236 CPUtime=150.32
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 24419 0 0 0 15015 17 0 0 25 0 1 0 117179095 100593664 24400 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 24559 24400 57 152 0 24404 0
Current children cumulated CPU time (s) 161.45
Current children cumulated vsize (KiB) 145804


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

/proc/25532/statm: 41519 41284 57 152 0 41364 0
Current children cumulated CPU time (s) 1176.52
Current children cumulated vsize (KiB) 213644

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 25532
/proc/meminfo: memFree=1212296/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=166076 CPUtime=1225.1
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 41315 0 0 0 122477 33 0 0 25 0 1 0 117179095 170061824 41284 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 41519 41284 57 152 0 41364 0
Current children cumulated CPU time (s) 1236.23
Current children cumulated vsize (KiB) 213644

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 25532
/proc/meminfo: memFree=1212168/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=166076 CPUtime=1284.81
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 41331 0 0 0 128448 33 0 0 25 0 1 0 117179095 170061824 41300 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 41519 41300 57 152 0 41364 0
Current children cumulated CPU time (s) 1295.94
Current children cumulated vsize (KiB) 213644

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 25532
/proc/meminfo: memFree=1207752/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=170564 CPUtime=1344.52
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 42430 0 0 0 134418 34 0 0 25 0 1 0 117179095 174657536 42399 996147200 134512640 135136200 4294955968 18446744073709551615 134525838 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 42641 42399 57 152 0 42486 0
Current children cumulated CPU time (s) 1355.65
Current children cumulated vsize (KiB) 218132

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 25532
/proc/meminfo: memFree=1195272/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=183024 CPUtime=1404.24
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 45524 0 0 0 140388 36 0 0 25 0 1 0 117179095 187416576 45493 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 45756 45493 57 152 0 45601 0
Current children cumulated CPU time (s) 1415.37
Current children cumulated vsize (KiB) 230592

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 25532
/proc/meminfo: memFree=1171464/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=206688 CPUtime=1463.94
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 51436 0 0 0 146353 41 0 0 25 0 1 0 117179095 211648512 51405 996147200 134512640 135136200 4294955968 18446744073709551615 134529575 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 51672 51405 57 152 0 51517 0
Current children cumulated CPU time (s) 1475.07
Current children cumulated vsize (KiB) 254256

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 25601
/proc/meminfo: memFree=1290072/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=206556 CPUtime=1523.59
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 51436 0 0 0 152318 41 0 0 25 0 1 0 117179095 211513344 51398 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 51639 51398 57 152 0 51484 0
Current children cumulated CPU time (s) 1534.72
Current children cumulated vsize (KiB) 254124

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 25640
/proc/meminfo: memFree=1289496/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=206556 CPUtime=1583.39
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 51447 0 0 0 158297 42 0 0 25 0 1 0 117179095 211513344 51409 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 51639 51409 57 152 0 51484 0
Current children cumulated CPU time (s) 1594.52
Current children cumulated vsize (KiB) 254124

[startup+1662.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/90 25688
/proc/meminfo: memFree=1253712/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=206556 CPUtime=1643.16
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 51452 0 0 0 164274 42 0 0 25 0 1 0 117179095 211513344 51414 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 51639 51414 57 152 0 51484 0
Current children cumulated CPU time (s) 1654.29
Current children cumulated vsize (KiB) 254124

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/90 25688
/proc/meminfo: memFree=1217232/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=206556 CPUtime=1702.87
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 51452 0 0 0 170244 43 0 0 25 0 1 0 117179095 211513344 51414 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 51639 51414 57 152 0 51484 0
Current children cumulated CPU time (s) 1714
Current children cumulated vsize (KiB) 254124

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 25688
/proc/meminfo: memFree=1178000/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=206556 CPUtime=1762.57
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 51452 0 0 0 176213 44 0 0 25 0 1 0 117179095 211513344 51414 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 51639 51414 57 152 0 51484 0
Current children cumulated CPU time (s) 1773.7
Current children cumulated vsize (KiB) 254124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 25688
/proc/meminfo: memFree=1159696/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=206556 CPUtime=1788.94
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 51452 0 0 0 178850 44 0 0 25 0 1 0 117179095 211513344 51414 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 51639 51414 57 152 0 51484 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 254124

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

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

[startup+1808.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 25688
/proc/meminfo: memFree=1159696/2055920 swapFree=4179076/4192956
[pid=25509] ppid=25507 vsize=47568 CPUtime=11.13
/proc/25509/stat : 25509 (galacM.sh) S 25507 25509 22236 0 -1 4194304 800 23391 0 1 0 0 1098 15 17 0 1 0 117177970 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25509/statm: 11892 365 246 79 0 219 0
[pid=25532] ppid=25509 vsize=206556 CPUtime=1788.94
/proc/25532/stat : 25532 (minisat) R 25509 25509 22236 0 -1 4194304 51452 0 0 0 178850 44 0 0 25 0 1 0 117179095 211513344 51414 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/25532/statm: 51639 51414 57 152 0 51484 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 254124

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25509 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=995328
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=162975
# CPU time returned by wait4() is 11.1583
# while last known CPU time is 1800.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1808.81
CPU time (s): 1800.07
CPU user time (s): 1799.48
CPU system time (s): 0.59
CPU usage (%): 99.5167
Max. virtual memory (cumulated for all children) (KiB): 860444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.9953
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24191
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= 1891
involuntary context switches= 1958

runsolver used 2.18867 second user time and 6.04208 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-03 05:16:13
IDJOB=1051883
IDBENCH=55955
IDSOLVER=350
FILE ID=node76/1051883-1215054973
PBS_JOBID= 7875025
Free space on /tmp= 66548 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/ramsey4/normalized-ramsey-45-4.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051883-1215054973/watcher-1051883-1215054973 -o /tmp/evaluation-result-1051883-1215054973/solver-1051883-1215054973 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1051883-1215054973.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3e8236e6ba39e4fd04a7c847b9b657af
RANDOM SEED=1880452072

node76.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		: 3000.222
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		: 3000.222
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:       1380792 kB
Buffers:         54264 kB
Cached:         293512 kB
SwapCached:       7660 kB
Active:         360796 kB
Inactive:       242632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1380792 kB
SwapTotal:     4192956 kB
SwapFree:      4179076 kB
Dirty:            5092 kB
Writeback:           0 kB
Mapped:         274496 kB
Slab:            55992 kB
Committed_AS:   686768 kB
PageTables:       2584 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= 66428 MiB
End job on node76 at 2008-07-03 05:46:24