Trace number 1035005

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 2008-06-27UNSAT 710.261 714.096

General information on the benchmark

Namecsp/rand-2-27/
normalized-rand-27-27-351-163-61021_ext.xml
MD5SUMc0196107eb5c960e4e5b01a4b9118262
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark710.261
Satisfiable
(Un)Satisfiability was proved
Number of variables27
Number of constraints351
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension351
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1035005-1214950287)
1.47/1.51	c Converted in 405 ms
1.47/1.51	c solving(HOME/instance-1035005-1214950287,1800000)
710.16/714.09	c (ffc_inout)
710.16/714.09	s UNSATISFIABLE
710.16/714.09	
710.16/714.09	c Time=708729 ms
710.16/714.09

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035005-1214950287/watcher-1035005-1214950287 -o /tmp/evaluation-result-1035005-1214950287/solver-1035005-1214950287 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1035005-1214950287 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): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 1.85 1.13 4/72 14149
/proc/meminfo: memFree=1531360/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=5256 CPUtime=0
/proc/14149/stat : 14149 (sh) R 14147 14149 13323 0 -1 4194304 57 0 0 0 0 0 0 0 22 0 1 0 1974000436 5382144 41 996147200 4194304 4889804 548682068864 18446744073709551615 236435077257 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 1314 41 31 169 0 9 0

[startup+0.0982921 s]
/proc/loadavg: 2.00 1.85 1.13 4/72 14149
/proc/meminfo: memFree=1531360/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=56080 CPUtime=0.09
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 1093 0 0 0 3 6 0 0 22 0 1 0 1974000436 57425920 806 996147200 134512640 134990860 4294956112 18446744073709551615 134572784 0 0 4096 2 0 0 0 17 1 0 0
/proc/14149/statm: 14020 806 176 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.102292 s]
/proc/loadavg: 2.00 1.85 1.13 4/72 14149
/proc/meminfo: memFree=1531360/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=56080 CPUtime=0.09
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 1093 0 0 0 3 6 0 0 22 0 1 0 1974000436 57425920 806 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14149/statm: 14020 806 176 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301332 s]
/proc/loadavg: 2.00 1.85 1.13 4/72 14149
/proc/meminfo: memFree=1531360/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=56080 CPUtime=0.28
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 1094 0 0 0 8 20 0 0 23 0 1 0 1974000436 57425920 807 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14149/statm: 14020 807 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.702411 s]
/proc/loadavg: 2.00 1.85 1.13 4/72 14149
/proc/meminfo: memFree=1531360/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=56080 CPUtime=0.69
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 1094 0 0 0 20 49 0 0 25 0 1 0 1974000436 57425920 807 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14149/statm: 14020 807 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50157 s]
/proc/loadavg: 2.00 1.85 1.13 3/73 14150
/proc/meminfo: memFree=1528472/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=56080 CPUtime=1.47
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 1094 0 0 0 41 106 0 0 25 0 1 0 1974000436 57425920 807 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14149/statm: 14020 807 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10187 s]
/proc/loadavg: 2.00 1.85 1.13 3/74 14151
/proc/meminfo: memFree=1523024/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=3.07
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 199 108 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134742758 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 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) 66316

[startup+6.30149 s]
/proc/loadavg: 2.00 1.85 1.13 3/74 14151
/proc/meminfo: memFree=1522960/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=6.24
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 516 108 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 66316

[startup+12.7017 s]
/proc/loadavg: 2.00 1.86 1.14 3/74 14151
/proc/meminfo: memFree=1522832/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=12.59
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 1151 108 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 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) 66316

[startup+25.5012 s]
/proc/loadavg: 2.07 1.88 1.15 3/74 14151
/proc/meminfo: memFree=1522640/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=25.3
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 2422 108 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 66316

[startup+51.1022 s]
/proc/loadavg: 2.05 1.89 1.18 3/74 14151
/proc/meminfo: memFree=1522704/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=50.7
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 4962 108 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134745742 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 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) 66316

[startup+102.306 s]
/proc/loadavg: 2.06 1.92 1.23 3/74 14151
/proc/meminfo: memFree=1522576/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=101.51
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 10043 108 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134742945 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 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) 66316

[startup+162.302 s]
/proc/loadavg: 2.02 1.93 1.27 3/74 14151
/proc/meminfo: memFree=1522576/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=161.05
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 15997 108 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134742519 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 66316

[startup+222.301 s]
/proc/loadavg: 2.00 1.94 1.31 3/74 14151
/proc/meminfo: memFree=1522640/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=220.59
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 21951 108 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134742516 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 66316

[startup+282.302 s]
/proc/loadavg: 2.00 1.95 1.35 3/74 14151
/proc/meminfo: memFree=1522640/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=280.14
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 27906 108 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134607581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 66316

[startup+342.302 s]
/proc/loadavg: 2.00 1.95 1.39 3/74 14151
/proc/meminfo: memFree=1522640/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=339.68
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 33860 108 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134745648 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 66316

[startup+402.301 s]
/proc/loadavg: 2.00 1.96 1.43 3/74 14151
/proc/meminfo: memFree=1522640/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=399.22
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 39814 108 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 66316

[startup+462.302 s]
/proc/loadavg: 2.00 1.96 1.46 3/74 14151
/proc/meminfo: memFree=1522576/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=458.76
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 45768 108 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 66316

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.49 3/82 14190
/proc/meminfo: memFree=1489416/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=518.55
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 51745 110 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.55
Current children cumulated vsize (KiB) 66316

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.52 3/82 14190
/proc/meminfo: memFree=1489224/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=578.51
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 57741 110 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134742928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 578.51
Current children cumulated vsize (KiB) 66316

[startup+642.302 s]
/proc/loadavg: 2.00 1.97 1.55 3/82 14190
/proc/meminfo: memFree=1489224/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=638.5
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 63739 111 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134742683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 638.5
Current children cumulated vsize (KiB) 66316

[startup+702.301 s]
/proc/loadavg: 2.00 1.97 1.57 3/82 14190
/proc/meminfo: memFree=1489160/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=698.47
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 69736 111 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134742797 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 698.47
Current children cumulated vsize (KiB) 66316

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

[startup+703.902 s]
/proc/loadavg: 2.00 1.97 1.57 3/82 14190
/proc/meminfo: memFree=1489160/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=700.07
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 69896 111 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134605207 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 700.07
Current children cumulated vsize (KiB) 66316

[startup+710.302 s]
/proc/loadavg: 2.00 1.97 1.57 3/82 14190
/proc/meminfo: memFree=1489160/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=706.46
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 70535 111 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134742488 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 706.46
Current children cumulated vsize (KiB) 66316

[startup+711.902 s]
/proc/loadavg: 2.00 1.97 1.58 3/82 14190
/proc/meminfo: memFree=1489160/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=708.06
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 70695 111 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134742987 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 708.06
Current children cumulated vsize (KiB) 66316

[startup+712.701 s]
/proc/loadavg: 2.00 1.97 1.58 3/82 14190
/proc/meminfo: memFree=1489160/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=708.86
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 70775 111 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134742392 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 708.86
Current children cumulated vsize (KiB) 66316

[startup+713.502 s]
/proc/loadavg: 2.00 1.97 1.58 3/82 14190
/proc/meminfo: memFree=1489160/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=709.66
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 70855 111 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134629505 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 709.66
Current children cumulated vsize (KiB) 66316

[startup+713.907 s]
/proc/loadavg: 2.00 1.97 1.58 3/82 14190
/proc/meminfo: memFree=1489160/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=710.06
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 70895 111 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134629839 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 710.06
Current children cumulated vsize (KiB) 66316

[startup+714.002 s]
/proc/loadavg: 2.00 1.97 1.58 3/82 14190
/proc/meminfo: memFree=1489160/2055920 swapFree=4179412/4192956
[pid=14149] ppid=14147 vsize=66316 CPUtime=710.16
/proc/14149/stat : 14149 (bprolog) R 14147 14149 13323 0 -1 4194304 2389 0 0 0 70905 111 0 0 25 0 2 0 1974000436 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14149/statm: 16579 2099 193 116 0 16090 0
[pid=14149/tid=14151] ppid=14147 vsize=66316 CPUtime=0
/proc/14149/task/14151/stat : 14151 (bprolog) S 14147 14149 13323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974000603 67907584 2099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 710.16
Current children cumulated vsize (KiB) 66316

Child status: 0
Real time (s): 714.096
CPU time (s): 710.261
CPU user time (s): 709.146
CPU system time (s): 1.11483
CPU usage (%): 99.463
Max. virtual memory (cumulated for all children) (KiB): 66316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 709.146
system time used= 1.11483
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2389
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= 15984

runsolver used 0.668898 second user time and 1.93771 second system time

The end

Launcher Data (download as text)

Begin job on node62 at 2008-07-02 00:11:27
IDJOB=1035005
IDBENCH=53373
IDSOLVER=347
FILE ID=node62/1035005-1214950287
PBS_JOBID= 7870209
Free space on /tmp= 66552 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-2-27/normalized-rand-27-27-351-163-61021_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035005-1214950287/watcher-1035005-1214950287 -o /tmp/evaluation-result-1035005-1214950287/solver-1035005-1214950287 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1035005-1214950287 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c0196107eb5c960e4e5b01a4b9118262
RANDOM SEED=1958540813

node62.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		: 3000.259
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		: 3000.259
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:       1531840 kB
Buffers:         51512 kB
Cached:         386936 kB
SwapCached:       6680 kB
Active:          48020 kB
Inactive:       403124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1531840 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          20008 kB
Slab:            58172 kB
Committed_AS:  3869884 kB
PageTables:       1816 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node62 at 2008-07-02 00:23:21