Trace number 2061757

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 09UNSAT 1114.89 1117.86

General information on the benchmark

Namecsp/rcpspTighter/
normalized-rcpsptight20-17.xml
MD5SUM6ec1df6bb2ede65ea5faa1f45edbff64
Bench CategoryAlldiff+Cumul+Elt+WSum (alldiff,cumulative,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.568912
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity20
Maximum domain size14
Number of constraints which are defined in extension0
Number of constraints which are defined in intension15
Global constraints used (with number of constraints)cumulative(3)

Solver Data

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2061757-1247327563)
0.00/0.03	c Converted in 3 ms
0.00/0.03	c solving(HOME/instance-2061757-1247327563,1800000)
0.00/0.03	c solving(HOME/instance-2061757-1247327563,1800000)
1114.83/1117.85	c (ff_inout)
1114.83/1117.85	s UNSATISFIABLE
1114.83/1117.85	
1114.83/1117.85	c Time=1114808 ms Backtracks=15071858
1114.83/1117.85	

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2061757-1247327563/watcher-2061757-1247327563 -o /tmp/evaluation-result-2061757-1247327563/solver-2061757-1247327563 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2061757-1247327563 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: 1.78 1.92 1.89 4/74 11298
/proc/meminfo: memFree=579976/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=18576 CPUtime=0
/proc/11298/stat : 11298 (runsolver) R 11296 11298 9998 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 19819316 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 271894244647 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11298/statm: 4644 284 249 26 0 2626 0

[startup+0.082323 s]
/proc/loadavg: 1.78 1.92 1.89 4/74 11298
/proc/meminfo: memFree=579976/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=0.07
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1176 0 0 0 6 1 0 0 20 0 2 0 19819316 74182656 886 996147200 134512640 135105188 4294956096 18446744073709551615 134605471 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11298/statm: 18111 886 194 144 0 17595 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 72444

[startup+0.101323 s]
/proc/loadavg: 1.78 1.92 1.89 4/74 11298
/proc/meminfo: memFree=579976/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=0.09
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1178 0 0 0 8 1 0 0 21 0 2 0 19819316 74182656 888 996147200 134512640 135105188 4294956096 18446744073709551615 135014736 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11298/statm: 18111 888 196 144 0 17595 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 72444

[startup+0.301343 s]
/proc/loadavg: 1.78 1.92 1.89 4/74 11298
/proc/meminfo: memFree=579976/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=0.29
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 28 1 0 0 22 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134625588 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72444

[startup+0.701381 s]
/proc/loadavg: 1.78 1.92 1.89 4/74 11298
/proc/meminfo: memFree=579976/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=0.69
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 68 1 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134605465 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72444

[startup+1.50146 s]
/proc/loadavg: 1.78 1.92 1.89 3/76 11300
/proc/meminfo: memFree=577016/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=1.48
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 147 1 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134607769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72444

[startup+3.10162 s]
/proc/loadavg: 1.78 1.92 1.89 3/76 11300
/proc/meminfo: memFree=576760/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=3.07
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 306 1 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134630284 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 72444

[startup+6.30193 s]
/proc/loadavg: 1.80 1.92 1.90 3/76 11300
/proc/meminfo: memFree=576632/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=6.25
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 624 1 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134630114 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 72444

[startup+12.7015 s]
/proc/loadavg: 1.82 1.93 1.90 3/76 11300
/proc/meminfo: memFree=576312/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=12.59
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 1258 1 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134608691 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 72444

[startup+25.5018 s]
/proc/loadavg: 1.86 1.93 1.90 3/76 11300
/proc/meminfo: memFree=575800/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=25.29
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 2528 1 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 72444

[startup+51.1021 s]
/proc/loadavg: 1.90 1.93 1.90 3/76 11300
/proc/meminfo: memFree=574712/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=50.7
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 5069 1 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134630277 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 72444

[startup+102.307 s]
/proc/loadavg: 1.96 1.94 1.90 3/76 11300
/proc/meminfo: memFree=572472/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=101.51
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 10150 1 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 135014711 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 1.98 1.95 1.91 3/76 11300
/proc/meminfo: memFree=569912/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=161.06
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 16105 1 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 135014711 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 72444

[startup+222.301 s]
/proc/loadavg: 1.99 1.95 1.91 3/76 11300
/proc/meminfo: memFree=567928/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=220.6
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 22059 1 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/76 11300
/proc/meminfo: memFree=566136/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=280.15
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 28014 1 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 135015042 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 72444

[startup+342.301 s]
/proc/loadavg: 1.89 1.93 1.90 3/82 11376
/proc/meminfo: memFree=645576/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=339.7
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 33967 3 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 1.92 1.93 1.90 3/76 11487
/proc/meminfo: memFree=671544/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=399.59
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 39954 5 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.59
Current children cumulated vsize (KiB) 72444

[startup+462.302 s]
/proc/loadavg: 1.97 1.94 1.91 3/76 11487
/proc/meminfo: memFree=666616/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=459.56
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 45951 5 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134559742 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.56
Current children cumulated vsize (KiB) 72444

[startup+522.301 s]
/proc/loadavg: 1.99 1.95 1.91 3/76 11493

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

/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 699.47
Current children cumulated vsize (KiB) 72444

[startup+762.307 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 11493
/proc/meminfo: memFree=647992/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=759.46
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 75941 5 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 759.46
Current children cumulated vsize (KiB) 72444

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 11493
/proc/meminfo: memFree=645432/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=819.43
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 81938 5 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 819.43
Current children cumulated vsize (KiB) 72444

[startup+882.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 11493
/proc/meminfo: memFree=642936/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=879.41
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 87936 5 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134630245 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 879.41
Current children cumulated vsize (KiB) 72444

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 11493
/proc/meminfo: memFree=640312/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=939.38
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 93933 5 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 939.38
Current children cumulated vsize (KiB) 72444

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 11493
/proc/meminfo: memFree=638008/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=999.37
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 99931 6 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134630295 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 999.37
Current children cumulated vsize (KiB) 72444

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 11493
/proc/meminfo: memFree=635256/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=1059.35
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 105929 6 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 135014747 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1059.35
Current children cumulated vsize (KiB) 72444

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

[startup+1075.1 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 11493
/proc/meminfo: memFree=634616/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=1072.15
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 107209 6 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134630187 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1072.15
Current children cumulated vsize (KiB) 72444

[startup+1100.7 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 11493
/proc/meminfo: memFree=633912/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=1097.74
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 109768 6 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134614478 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1097.74
Current children cumulated vsize (KiB) 72444

[startup+1107.1 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 11493
/proc/meminfo: memFree=633656/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=1104.13
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 110407 6 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 135025972 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1104.13
Current children cumulated vsize (KiB) 72444

[startup+1113.5 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 11493
/proc/meminfo: memFree=633464/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=1110.53
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 111047 6 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134630126 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1110.53
Current children cumulated vsize (KiB) 72444

[startup+1115.1 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 11493
/proc/meminfo: memFree=633400/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=1112.13
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 111207 6 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134574899 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1112.13
Current children cumulated vsize (KiB) 72444

[startup+1116.7 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 11493
/proc/meminfo: memFree=633336/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=1113.73
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 111367 6 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134718072 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1113.73
Current children cumulated vsize (KiB) 72444

[startup+1117.5 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 11493
/proc/meminfo: memFree=633272/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=1114.53
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 111447 6 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134607815 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1114.53
Current children cumulated vsize (KiB) 72444

[startup+1117.7 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 11493
/proc/meminfo: memFree=633272/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=1114.73
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 111467 6 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1114.73
Current children cumulated vsize (KiB) 72444

[startup+1117.8 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 11493
/proc/meminfo: memFree=633272/2055920 swapFree=4192956/4192956
[pid=11298] ppid=11296 vsize=72444 CPUtime=1114.83
/proc/11298/stat : 11298 (bprolog) R 11296 11298 9998 0 -1 4194304 1180 0 0 0 111477 6 0 0 25 0 2 0 19819316 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 134629927 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11298/statm: 18111 890 197 144 0 17595 0
[pid=11298/tid=11300] ppid=11296 vsize=72444 CPUtime=0
/proc/11298/task/11300/stat : 11300 (bprolog) S 11296 11298 9998 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 19819320 74182656 890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1114.83
Current children cumulated vsize (KiB) 72444

Child status: 0
Real time (s): 1117.86
CPU time (s): 1114.89
CPU user time (s): 1114.83
CPU system time (s): 0.06399
CPU usage (%): 99.7347
Max. virtual memory (cumulated for all children) (KiB): 72444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1114.83
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1180
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= 5
involuntary context switches= 10478

runsolver used 1.36379 second user time and 3.41948 second system time

The end

Launcher Data

Begin job on node60 at 2009-07-11 17:52:43
IDJOB=2061757
IDBENCH=53837
IDSOLVER=770
FILE ID=node60/2061757-1247327563
PBS_JOBID= 9506509
Free space on /tmp= 66372 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rcpspTighter/normalized-rcpsptight20-17.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2061757-1247327563/watcher-2061757-1247327563 -o /tmp/evaluation-result-2061757-1247327563/solver-2061757-1247327563 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2061757-1247327563 1800

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

MD5SUM BENCH= 6ec1df6bb2ede65ea5faa1f45edbff64
RANDOM SEED=1129426008

node60.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		: 3000.232
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		: 3000.232
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:        580456 kB
Buffers:         56796 kB
Cached:        1239080 kB
SwapCached:          0 kB
Active:         373084 kB
Inactive:      1051036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        580456 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:         139488 kB
Slab:            36388 kB
Committed_AS:   250132 kB
PageTables:       2124 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= 66380 MiB
End job on node60 at 2009-07-11 18:11:21