Trace number 2058457

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
bpsolver 09SAT 215.118 217.187

General information on the benchmark

Namecsp/QWH-20/
normalized-qwh-20-166-3_ext.xml
MD5SUM321692e6c787b5149e4c93845f51a5a9
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.51892
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5092
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5092
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2058457-1247321666)
0.38/0.49	c Converted in 191 ms
0.48/0.53	c solving(HOME/instance-2058457-1247321666,1800000)
0.48/0.53	c solving(HOME/instance-2058457-1247321666,1800000)
215.04/217.17	c (ffc_inout)
215.04/217.17	s SATISFIABLE
215.04/217.17	v 12 11 8 15 6 2 10 19 9 0 7 14 5 1 18 13 3 16 17 4 8 4 7 14 17 12 18 9 19 16 0 10 1 15 13 11 5 3 2 6 2 18 3 9 0 16 4 13 10 17 12 6 15 8 7 1 19 5 14 11 11 14 18 17 3 10 7 1 13 4 15 0 2 9 16 19 12 8 6 5 18 3 12 5 15 0 8 6 14 10 13 17 4 2 9 16 7 19 11 1 17 6 0 3 4 14 19 8 2 13 1 16 10 12 11 5 18 15 9 7 13 15 5 16 8 11 12 4 0 2 17 18 6 3 14 9 10 7 1 19 1 13 10 6 14 5 9 18 3 8 16 2 0 7 12 15 4 11 19 17 15 16 1 4 9 19 0 5 18 7 6 12 17 14 8 10 11 13 3 2 9 1 19 12 11 7 2 0 6 15 3 5 18 13 4 17 14 10 16 8 19 0 15 8 10 18 17 14 11 12 9 3 7 4 1 2 16 6 5 13 3 19 11 2 13 6 5 10 15 1 18 4 9 16 0 12 8 17 7 14 0 10 16 19 1 9 14 17 5 6 4 7 11 18 3 8 15 2 13 12 6 5 4 1 7 17 13 12 16 9 19 15 8 11 2 3 0 14 10 18 5 8 17 7 18 1 16 3 4 11 2 13 19 6 10 14 9 12 0 15 14 17 9 10 2 13 15 16 7 18 11 8 12 19 5 0 6 1 4 3 7 12 2 11 5 8 3 15 1 19 10 9 14 0 17 6 13 4 18 16 10 7 13 18 12 3 1 11 8 14 5 19 16 17 6 4 2 0 15 9 16 2 6 13 19 4 11 7 12 5 14 1 3 10 15 18 17 9 8 0 4 9 14 0 16 15 6 2 17 3 8 11 13 5 19 7 1 18 12 10 
215.04/217.18	
215.04/217.18	c Time=214628 ms Backtracks=1449003
215.04/217.18

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2058457-1247321666/watcher-2058457-1247321666 -o /tmp/evaluation-result-2058457-1247321666/solver-2058457-1247321666 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2058457-1247321666 1800 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.88 1.99 1.92 4/81 13938
/proc/meminfo: memFree=773496/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=18576 CPUtime=0
/proc/13938/stat : 13938 (runsolver) R 13936 13938 13419 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 19229821 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 218076081447 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13938/statm: 4644 284 249 26 0 2626 0

[startup+0.029918 s]
/proc/loadavg: 1.88 1.99 1.92 4/81 13938
/proc/meminfo: memFree=773496/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=62200 CPUtime=0.01
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 1077 0 0 0 1 0 0 0 20 0 1 0 19229821 63692800 790 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13938/statm: 15550 790 161 144 0 15034 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 62200

[startup+0.101927 s]
/proc/loadavg: 1.88 1.99 1.92 4/81 13938
/proc/meminfo: memFree=773496/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=62208 CPUtime=0.09
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 1142 0 0 0 4 5 0 0 20 0 1 0 19229821 63700992 855 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13938/statm: 15552 855 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301958 s]
/proc/loadavg: 1.88 1.99 1.92 4/81 13938
/proc/meminfo: memFree=773496/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=62208 CPUtime=0.28
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 1146 0 0 0 12 16 0 0 21 0 1 0 19229821 63700992 859 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13938/statm: 15552 859 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.70103 s]
/proc/loadavg: 1.88 1.99 1.92 4/81 13938
/proc/meminfo: memFree=773496/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=0.68
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 41 27 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 80444

[startup+1.50216 s]
/proc/loadavg: 1.89 1.99 1.92 3/83 13940
/proc/meminfo: memFree=767016/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=1.47
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 120 27 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134717633 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
[pid=13938/tid=13940] ppid=13936 vsize=80444 CPUtime=0
/proc/13938/task/13940/stat : 13940 (bprolog) S 13936 13938 13419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19229882 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80444

[startup+3.10143 s]
/proc/loadavg: 1.89 1.99 1.92 3/83 13940
/proc/meminfo: memFree=766888/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=3.06
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 279 27 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
[pid=13938/tid=13940] ppid=13936 vsize=80444 CPUtime=0
/proc/13938/task/13940/stat : 13940 (bprolog) S 13936 13938 13419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19229882 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 80444

[startup+6.30296 s]
/proc/loadavg: 1.89 1.99 1.92 3/83 13940
/proc/meminfo: memFree=766888/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=6.23
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 596 27 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134752408 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
[pid=13938/tid=13940] ppid=13936 vsize=80444 CPUtime=0
/proc/13938/task/13940/stat : 13940 (bprolog) S 13936 13938 13419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19229882 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 80444

[startup+12.702 s]
/proc/loadavg: 1.91 1.99 1.92 3/83 13940
/proc/meminfo: memFree=766696/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=12.56
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 1229 27 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134752151 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
[pid=13938/tid=13940] ppid=13936 vsize=80444 CPUtime=0
/proc/13938/task/13940/stat : 13940 (bprolog) S 13936 13938 13419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19229882 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 80444

[startup+25.5012 s]
/proc/loadavg: 1.92 1.99 1.92 3/83 13940
/proc/meminfo: memFree=766760/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=25.24
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 2497 27 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134752493 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
[pid=13938/tid=13940] ppid=13936 vsize=80444 CPUtime=0
/proc/13938/task/13940/stat : 13940 (bprolog) S 13936 13938 13419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19229882 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 80444

[startup+51.1014 s]
/proc/loadavg: 1.95 1.99 1.92 3/83 13940
/proc/meminfo: memFree=766760/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=50.6
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 5032 28 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134717654 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
[pid=13938/tid=13940] ppid=13936 vsize=80444 CPUtime=0
/proc/13938/task/13940/stat : 13940 (bprolog) S 13936 13938 13419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19229882 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 80444

[startup+102.307 s]
/proc/loadavg: 1.98 1.99 1.92 3/83 13940
/proc/meminfo: memFree=766632/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=101.33
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 10105 28 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134751458 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
[pid=13938/tid=13940] ppid=13936 vsize=80444 CPUtime=0
/proc/13938/task/13940/stat : 13940 (bprolog) S 13936 13938 13419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19229882 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 80444

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 1.92 3/83 13940
/proc/meminfo: memFree=766568/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=160.76
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 16048 28 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134717649 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
[pid=13938/tid=13940] ppid=13936 vsize=80444 CPUtime=0
/proc/13938/task/13940/stat : 13940 (bprolog) S 13936 13938 13419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19229882 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 80444

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

[startup+179.103 s]
/proc/loadavg: 1.99 1.99 1.92 4/83 13940
/proc/meminfo: memFree=766568/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=177.4
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 17712 28 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
[pid=13938/tid=13940] ppid=13936 vsize=80444 CPUtime=0
/proc/13938/task/13940/stat : 13940 (bprolog) S 13936 13938 13419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19229882 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 177.4
Current children cumulated vsize (KiB) 80444

[startup+191.902 s]
/proc/loadavg: 1.99 1.99 1.92 3/83 13940
/proc/meminfo: memFree=766568/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=190.08
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 18980 28 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134628912 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
[pid=13938/tid=13940] ppid=13936 vsize=80444 CPUtime=0
/proc/13938/task/13940/stat : 13940 (bprolog) S 13936 13938 13419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19229882 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 190.08
Current children cumulated vsize (KiB) 80444

[startup+204.702 s]
/proc/loadavg: 1.99 1.99 1.92 3/83 13940
/proc/meminfo: memFree=766568/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=202.76
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 20248 28 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134752380 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
[pid=13938/tid=13940] ppid=13936 vsize=80444 CPUtime=0
/proc/13938/task/13940/stat : 13940 (bprolog) S 13936 13938 13419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19229882 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 202.76
Current children cumulated vsize (KiB) 80444

[startup+211.101 s]
/proc/loadavg: 1.99 1.99 1.92 3/83 13940
/proc/meminfo: memFree=766568/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=209.1
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 20882 28 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134717645 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
[pid=13938/tid=13940] ppid=13936 vsize=80444 CPUtime=0
/proc/13938/task/13940/stat : 13940 (bprolog) S 13936 13938 13419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19229882 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 209.1
Current children cumulated vsize (KiB) 80444

[startup+214.302 s]
/proc/loadavg: 1.99 1.99 1.92 3/83 13940
/proc/meminfo: memFree=766568/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=212.27
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 21199 28 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134752513 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
[pid=13938/tid=13940] ppid=13936 vsize=80444 CPUtime=0
/proc/13938/task/13940/stat : 13940 (bprolog) S 13936 13938 13419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19229882 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 212.27
Current children cumulated vsize (KiB) 80444

[startup+215.902 s]
/proc/loadavg: 1.99 1.99 1.92 3/83 13940
/proc/meminfo: memFree=766568/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=213.85
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 21357 28 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134723250 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
[pid=13938/tid=13940] ppid=13936 vsize=80444 CPUtime=0
/proc/13938/task/13940/stat : 13940 (bprolog) S 13936 13938 13419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19229882 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 213.85
Current children cumulated vsize (KiB) 80444

[startup+216.706 s]
/proc/loadavg: 1.99 1.99 1.92 3/83 13940
/proc/meminfo: memFree=766568/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=214.65
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 21437 28 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134717673 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
[pid=13938/tid=13940] ppid=13936 vsize=80444 CPUtime=0
/proc/13938/task/13940/stat : 13940 (bprolog) S 13936 13938 13419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19229882 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 214.65
Current children cumulated vsize (KiB) 80444

[startup+217.101 s]
/proc/loadavg: 1.99 1.99 1.92 3/83 13940
/proc/meminfo: memFree=766568/2055920 swapFree=4192952/4192956
[pid=13938] ppid=13936 vsize=80444 CPUtime=215.04
/proc/13938/stat : 13938 (bprolog) R 13936 13938 13419 0 -1 4194304 2026 0 0 0 21476 28 0 0 25 0 2 0 19229821 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 134752146 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13938/statm: 20111 1736 200 144 0 19595 0
[pid=13938/tid=13940] ppid=13936 vsize=80444 CPUtime=0
/proc/13938/task/13940/stat : 13940 (bprolog) S 13936 13938 13419 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19229882 82374656 1736 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 215.04
Current children cumulated vsize (KiB) 80444

Child status: 0
Real time (s): 217.187
CPU time (s): 215.118
CPU user time (s): 214.833
CPU system time (s): 0.284956
CPU usage (%): 99.0477
Max. virtual memory (cumulated for all children) (KiB): 80444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 214.833
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2026
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= 4
involuntary context switches= 9462

runsolver used 0.32495 second user time and 0.678896 second system time

The end

Launcher Data 

Begin job on node57 at 2009-07-11 16:14:26
IDJOB=2058457
IDBENCH=53492
IDSOLVER=770
FILE ID=node57/2058457-1247321666
PBS_JOBID= 9506516
Free space on /tmp= 66400 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/QWH-20/normalized-qwh-20-166-3_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058457-1247321666/watcher-2058457-1247321666 -o /tmp/evaluation-result-2058457-1247321666/solver-2058457-1247321666 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2058457-1247321666 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 321692e6c787b5149e4c93845f51a5a9
RANDOM SEED=2037081529

node57.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:        773912 kB
Buffers:         46576 kB
Cached:        1101124 kB
SwapCached:          4 kB
Active:         175684 kB
Inactive:      1039248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        773912 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            1932 kB
Writeback:           0 kB
Mapped:          87600 kB
Slab:            52212 kB
Committed_AS:   230092 kB
PageTables:       1936 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= 66400 MiB
End job on node57 at 2009-07-11 16:18:03