Trace number 2086166

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 774.978 778.155

General information on the benchmark

Namecsp/jobShop-e0ddr2/
normalized-e0ddr2-10-by-5-1.xml
MD5SUM2f36b630b97cead3de9806edaf97a9bb
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.082987
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints265
Maximum constraint arity2
Maximum domain size128
Number of constraints which are defined in extension0
Number of constraints which are defined in intension265
Global constraints used (with number of constraints)

Solver Data 

0.00/0.10	c bpsolver version 6.29.2009
0.00/0.10	c converting(HOME/instance-2086166-1247383254)
0.00/0.10	c Converted in 25 ms
0.00/0.10	c solving(HOME/instance-2086166-1247383254,1800000)
0.00/0.10	c solving(HOME/instance-2086166-1247383254,1800000)
774.91/778.15	c (ff_inout)
774.91/778.15	s SATISFIABLE
774.91/778.15	v 11 57 96 111 132 0 35 48 63 72 0 12 22 38 49 0 7 12 20 28 33 59 111 127 145 7 22 63 74 86 28 44 83 96 118 45 54 74 83 102 18 29 38 54 59 65 80 127 142 155 
774.91/778.15	
774.91/778.15	c Time=774908 ms Backtracks=14513405
774.91/778.15

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-2086166-1247383254/watcher-2086166-1247383254 -o /tmp/evaluation-result-2086166-1247383254/solver-2086166-1247383254 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2086166-1247383254 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: 2.12 2.03 2.01 4/83 28094
/proc/meminfo: memFree=1692568/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=0.09
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1235 0 0 0 7 2 0 0 19 0 2 0 25390729 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 134733198 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28094/statm: 18111 945 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0

[startup+0.180784 s]
/proc/loadavg: 2.12 2.03 2.01 4/83 28094
/proc/meminfo: memFree=1692568/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=0.17
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1235 0 0 0 15 2 0 0 19 0 2 0 25390729 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 134630396 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28094/statm: 18111 945 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 72444

[startup+0.201788 s]
/proc/loadavg: 2.12 2.03 2.01 4/83 28094
/proc/meminfo: memFree=1692568/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=0.19
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1235 0 0 0 17 2 0 0 19 0 2 0 25390729 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 134729133 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28094/statm: 18111 945 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 72444

[startup+0.301808 s]
/proc/loadavg: 2.12 2.03 2.01 4/83 28094
/proc/meminfo: memFree=1692568/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=0.29
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1235 0 0 0 27 2 0 0 20 0 2 0 25390729 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 134729513 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28094/statm: 18111 945 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72444

[startup+0.701884 s]
/proc/loadavg: 2.12 2.03 2.01 4/83 28094
/proc/meminfo: memFree=1692568/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=0.68
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1235 0 0 0 66 2 0 0 24 0 2 0 25390729 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 134730038 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28094/statm: 18111 945 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50104 s]
/proc/loadavg: 2.11 2.03 2.01 3/85 28096
/proc/meminfo: memFree=1689416/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=1.48
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1235 0 0 0 146 2 0 0 25 0 2 0 25390729 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 134729066 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28094/statm: 18111 945 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72444

[startup+3.10134 s]
/proc/loadavg: 2.11 2.03 2.01 3/85 28096
/proc/meminfo: memFree=1689288/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=3.06
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1235 0 0 0 304 2 0 0 25 0 2 0 25390729 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 134728376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28094/statm: 18111 945 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 72444

[startup+6.30195 s]
/proc/loadavg: 2.11 2.03 2.01 2/70 28114
/proc/meminfo: memFree=1731976/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=6.24
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1235 0 0 0 622 2 0 0 25 0 2 0 25390729 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 134729461 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 945 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 72444

[startup+12.7012 s]
/proc/loadavg: 2.02 2.01 2.00 3/84 28169
/proc/meminfo: memFree=1712656/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=12.59
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1235 0 0 0 1257 2 0 0 25 0 2 0 25390729 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 134630207 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 945 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 72444

[startup+25.5016 s]
/proc/loadavg: 2.02 2.01 2.00 3/76 28198
/proc/meminfo: memFree=1712280/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=25.31
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1235 0 0 0 2529 2 0 0 25 0 2 0 25390729 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 134730236 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 945 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 72444

[startup+51.1015 s]
/proc/loadavg: 2.01 2.01 2.00 3/76 28198
/proc/meminfo: memFree=1712408/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=50.81
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1235 0 0 0 5079 2 0 0 25 0 2 0 25390729 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 134730838 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 945 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 72444

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712280/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=101.81
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1235 0 0 0 10179 2 0 0 25 0 2 0 25390729 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 134728470 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 945 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712280/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=161.57
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 16155 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134732393 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.57
Current children cumulated vsize (KiB) 72444

[startup+222.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712216/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=221.33
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 22131 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134630284 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.33
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712216/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=281.09
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 28107 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134718711 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.09
Current children cumulated vsize (KiB) 72444

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712216/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=340.85
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 34083 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134732865 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.85
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712216/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=400.61
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 40059 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134729707 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.61
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712216/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=460.37
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 46035 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134733891 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.37
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712216/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=520.13
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 52011 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134732335 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 520.13
Current children cumulated vsize (KiB) 72444

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712216/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=579.89
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 57987 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134727820 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 579.89
Current children cumulated vsize (KiB) 72444

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712216/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=639.65
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 63963 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134734830 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 639.65
Current children cumulated vsize (KiB) 72444

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712088/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=699.41
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 69939 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134732956 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 699.41
Current children cumulated vsize (KiB) 72444

[startup+762.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712024/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=759.18
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 75916 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134730830 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 759.18
Current children cumulated vsize (KiB) 72444

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

[startup+768.002 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712024/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=764.85
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 76483 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134728953 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 764.85
Current children cumulated vsize (KiB) 72444

[startup+774.402 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712024/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=771.23
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 77121 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134732734 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 771.23
Current children cumulated vsize (KiB) 72444

[startup+776.002 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712024/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=772.82
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 77280 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134731935 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 772.82
Current children cumulated vsize (KiB) 72444

[startup+776.801 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712024/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=773.62
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 77360 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134718708 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 773.62
Current children cumulated vsize (KiB) 72444

[startup+777.602 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712024/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=774.41
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 77439 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134730886 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 774.41
Current children cumulated vsize (KiB) 72444

[startup+778.002 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712024/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=774.81
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 77479 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134730093 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 774.81
Current children cumulated vsize (KiB) 72444

[startup+778.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28198
/proc/meminfo: memFree=1712024/2055920 swapFree=4192812/4192956
[pid=28094] ppid=28092 vsize=72444 CPUtime=774.91
/proc/28094/stat : 28094 (bprolog) R 28092 28094 27617 0 -1 4194304 1236 0 0 0 77489 2 0 0 25 0 2 0 25390729 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 134729682 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28094/statm: 18111 946 198 144 0 17595 0
[pid=28094/tid=28095] ppid=28092 vsize=72444 CPUtime=0
/proc/28094/task/28095/stat : 28095 (bprolog) S 28092 28094 27617 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25390737 74182656 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 774.91
Current children cumulated vsize (KiB) 72444

Child status: 0
Real time (s): 778.155
CPU time (s): 774.978
CPU user time (s): 774.949
CPU system time (s): 0.028995
CPU usage (%): 99.5918
Max. virtual memory (cumulated for all children) (KiB): 72444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 774.949
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1237
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= 8377

runsolver used 0.822874 second user time and 2.01669 second system time

The end

Launcher Data 

Begin job on node86 at 2009-07-12 09:20:54
IDJOB=2086166
IDBENCH=58567
IDSOLVER=770
FILE ID=node86/2086166-1247383254
PBS_JOBID= 9507315
Free space on /tmp= 66316 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/jobShop-e0ddr2/normalized-e0ddr2-10-by-5-1.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2086166-1247383254/watcher-2086166-1247383254 -o /tmp/evaluation-result-2086166-1247383254/solver-2086166-1247383254 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2086166-1247383254 1800

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

MD5SUM BENCH= 2f36b630b97cead3de9806edaf97a9bb
RANDOM SEED=1952315117

node86.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
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		: 3000.265
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:       1692984 kB
Buffers:         54924 kB
Cached:         190692 kB
SwapCached:          0 kB
Active:         194992 kB
Inactive:       107348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692984 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2876 kB
Writeback:           0 kB
Mapped:          76956 kB
Slab:            45540 kB
Committed_AS:   261464 kB
PageTables:       2028 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= 66316 MiB
End job on node86 at 2009-07-12 09:33:53