Trace number 1036373

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 2008-06-27? (TO) 1800.06 1813.12

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-2_ext.xml
MD5SUM07b505ed201785e60800a6bec1aa0f3d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.69213
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
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-1036373-1214956963)
0.78/0.83	c Converted in 318 ms
0.78/0.83	c solving(HOME/instance-1036373-1214956963,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

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

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1036373-1214956963/watcher-1036373-1214956963 -o /tmp/evaluation-result-1036373-1214956963/solver-1036373-1214956963 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1036373-1214956963 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: 1.96 2.01 2.00 4/72 9195
/proc/meminfo: memFree=1736408/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=4780 CPUtime=0
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 610 0 0 0 0 0 0 0 20 0 1 0 1974671679 4894720 328 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/9195/statm: 1195 328 72 116 0 706 0

[startup+0.133578 s]
/proc/loadavg: 1.96 2.01 2.00 4/72 9195
/proc/meminfo: memFree=1736408/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=56080 CPUtime=0.11
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 1166 0 0 0 5 6 0 0 20 0 1 0 1974671679 57425920 879 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9195/statm: 14020 879 176 116 0 13531 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 56080

[startup+0.202732 s]
/proc/loadavg: 1.96 2.01 2.00 4/72 9195
/proc/meminfo: memFree=1736408/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=56080 CPUtime=0.18
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 1167 0 0 0 7 11 0 0 20 0 1 0 1974671679 57425920 880 996147200 134512640 134990860 4294956112 18446744073709551615 11004848 0 0 4096 2 0 0 0 17 1 0 0
/proc/9195/statm: 14020 880 176 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.302741 s]
/proc/loadavg: 1.96 2.01 2.00 4/72 9195
/proc/meminfo: memFree=1736408/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=56080 CPUtime=0.28
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 1170 0 0 0 12 16 0 0 21 0 1 0 1974671679 57425920 883 996147200 134512640 134990860 4294956112 18446744073709551615 134603536 0 0 4096 2 0 0 0 17 1 0 0
/proc/9195/statm: 14020 883 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.70178 s]
/proc/loadavg: 1.96 2.01 2.00 4/72 9195
/proc/meminfo: memFree=1736408/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=56080 CPUtime=0.68
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 1179 0 0 0 27 41 0 0 25 0 1 0 1974671679 57425920 892 996147200 134512640 134990860 4294956112 18446744073709551615 134772170 0 0 4096 2 0 0 0 17 1 0 0
/proc/9195/statm: 14020 892 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50186 s]
/proc/loadavg: 1.96 2.01 2.00 3/74 9197
/proc/meminfo: memFree=1729480/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=74412 CPUtime=1.47
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2131 0 0 0 98 49 0 0 25 0 2 0 1974671679 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 134629999 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 18603 1841 193 116 0 18114 0
[pid=9195/tid=9197] ppid=9193 vsize=74412 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974671773 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 74412

[startup+3.10201 s]
/proc/loadavg: 1.96 2.01 2.00 3/74 9197
/proc/meminfo: memFree=1729352/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=74412 CPUtime=3.07
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2131 0 0 0 258 49 0 0 25 0 2 0 1974671679 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 134838854 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 18603 1841 193 116 0 18114 0
[pid=9195/tid=9197] ppid=9193 vsize=74412 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974671773 76197888 1841 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) 74412

[startup+6.30132 s]
/proc/loadavg: 1.96 2.01 2.00 3/74 9197
/proc/meminfo: memFree=1729096/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=74412 CPUtime=6.24
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2131 0 0 0 575 49 0 0 25 0 2 0 1974671679 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 134715606 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 18603 1841 193 116 0 18114 0
[pid=9195/tid=9197] ppid=9193 vsize=74412 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974671773 76197888 1841 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) 74412

[startup+12.7019 s]
/proc/loadavg: 1.96 2.00 2.00 3/74 9197
/proc/meminfo: memFree=1729096/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=74412 CPUtime=12.59
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2131 0 0 0 1210 49 0 0 25 0 2 0 1974671679 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 134838937 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 18603 1841 193 116 0 18114 0
[pid=9195/tid=9197] ppid=9193 vsize=74412 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974671773 76197888 1841 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) 74412

[startup+25.5022 s]
/proc/loadavg: 1.97 2.00 2.00 3/74 9197
/proc/meminfo: memFree=1729160/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=74412 CPUtime=25.29
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2131 0 0 0 2480 49 0 0 25 0 2 0 1974671679 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 134629722 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 18603 1841 193 116 0 18114 0
[pid=9195/tid=9197] ppid=9193 vsize=74412 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974671773 76197888 1841 996147200 134512640 134990860 4294956112 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) 74412

[startup+51.1026 s]
/proc/loadavg: 1.98 2.00 2.00 3/74 9197
/proc/meminfo: memFree=1729224/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=74412 CPUtime=50.7
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2131 0 0 0 5021 49 0 0 25 0 2 0 1974671679 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 134838834 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 18603 1841 193 116 0 18114 0
[pid=9195/tid=9197] ppid=9193 vsize=74412 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974671773 76197888 1841 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) 74412

[startup+102.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 9197
/proc/meminfo: memFree=1729096/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=74412 CPUtime=101.52
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2131 0 0 0 10102 50 0 0 25 0 2 0 1974671679 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 134629860 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 18603 1841 193 116 0 18114 0
[pid=9195/tid=9197] ppid=9193 vsize=74412 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974671773 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 74412

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 9197
/proc/meminfo: memFree=1729096/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=74412 CPUtime=161.06
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2131 0 0 0 16056 50 0 0 25 0 2 0 1974671679 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 134718796 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 18603 1841 193 116 0 18114 0
[pid=9195/tid=9197] ppid=9193 vsize=74412 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974671773 76197888 1841 996147200 134512640 134990860 4294956112 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) 74412

[startup+222.307 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 9197
/proc/meminfo: memFree=1729104/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=74412 CPUtime=220.61
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2131 0 0 0 22011 50 0 0 25 0 2 0 1974671679 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 134715632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 18603 1841 193 116 0 18114 0
[pid=9195/tid=9197] ppid=9193 vsize=74412 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974671773 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 74412

[startup+282.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 9197
/proc/meminfo: memFree=1729104/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=74412 CPUtime=280.15
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2131 0 0 0 27965 50 0 0 25 0 2 0 1974671679 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 18603 1841 193 116 0 18114 0
[pid=9195/tid=9197] ppid=9193 vsize=74412 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974671773 76197888 1841 996147200 134512640 134990860 4294956112 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) 74412

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 9197
/proc/meminfo: memFree=1729104/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=74412 CPUtime=339.69
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2131 0 0 0 33919 50 0 0 25 0 2 0 1974671679 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 134629674 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 18603 1841 193 116 0 18114 0
[pid=9195/tid=9197] ppid=9193 vsize=74412 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974671773 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 74412

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 9197
/proc/meminfo: memFree=1729040/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=74412 CPUtime=399.25
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2131 0 0 0 39874 51 0 0 25 0 2 0 1974671679 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 134559538 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 18603 1841 193 116 0 18114 0
[pid=9195/tid=9197] ppid=9193 vsize=74412 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974671773 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 74412

[startup+462.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 9197
/proc/meminfo: memFree=1728976/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=74412 CPUtime=458.8
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2131 0 0 0 45829 51 0 0 25 0 2 0 1974671679 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 134629507 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 18603 1841 193 116 0 18114 0
[pid=9195/tid=9197] ppid=9193 vsize=74412 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974671773 76197888 1841 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.8
Current children cumulated vsize (KiB) 74412

[startup+522.302 s]

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

Current children cumulated CPU time (s) 1173.37
Current children cumulated vsize (KiB) 84656

[startup+1242.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/75 9198
/proc/meminfo: memFree=1728328/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=84656 CPUtime=1232.91
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2132 0 0 0 123237 54 0 0 25 0 3 0 1974671679 86687744 1842 996147200 134512640 134990860 4294956112 18446744073709551615 134838860 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 21164 1842 193 116 0 20675 0
[pid=9195/tid=9197] ppid=9193 vsize=84656 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1974671773 86687744 1842 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=84656 CPUtime=0
/proc/9195/task/9198/stat : 9198 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1974761789 86687744 1842 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.91
Current children cumulated vsize (KiB) 84656

[startup+1302.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/75 9198
/proc/meminfo: memFree=1728328/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=84656 CPUtime=1292.46
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2132 0 0 0 129192 54 0 0 25 0 3 0 1974671679 86687744 1842 996147200 134512640 134990860 4294956112 18446744073709551615 134559488 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 21164 1842 193 116 0 20675 0
[pid=9195/tid=9197] ppid=9193 vsize=84656 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1974671773 86687744 1842 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=84656 CPUtime=0
/proc/9195/task/9198/stat : 9198 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1974761789 86687744 1842 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.46
Current children cumulated vsize (KiB) 84656

[startup+1362.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/76 9199
/proc/meminfo: memFree=1728320/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=94900 CPUtime=1352
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2133 0 0 0 135146 54 0 0 25 0 4 0 1974671679 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 134607528 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 23725 1843 193 116 0 23236 0
[pid=9195/tid=9197] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974671773 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9198/stat : 9198 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974761789 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9199] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9199/stat : 9199 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1974806797 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1352
Current children cumulated vsize (KiB) 94900

[startup+1422.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/76 9199
/proc/meminfo: memFree=1728384/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=94900 CPUtime=1411.56
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2133 0 0 0 141101 55 0 0 25 0 4 0 1974671679 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 134838814 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 23725 1843 193 116 0 23236 0
[pid=9195/tid=9197] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974671773 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9198/stat : 9198 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974761789 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9199] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9199/stat : 9199 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1974806797 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.56
Current children cumulated vsize (KiB) 94900

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/76 9199
/proc/meminfo: memFree=1728384/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=94900 CPUtime=1471.1
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2133 0 0 0 147055 55 0 0 25 0 4 0 1974671679 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 134718715 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 23725 1843 193 116 0 23236 0
[pid=9195/tid=9197] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974671773 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9198/stat : 9198 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974761789 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9199] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9199/stat : 9199 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1974806797 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1471.1
Current children cumulated vsize (KiB) 94900

[startup+1542.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 9199
/proc/meminfo: memFree=1728384/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=94900 CPUtime=1530.65
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2133 0 0 0 153010 55 0 0 25 0 4 0 1974671679 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 134718670 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 23725 1843 193 116 0 23236 0
[pid=9195/tid=9197] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974671773 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9198/stat : 9198 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974761789 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9199] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9199/stat : 9199 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1974806797 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.65
Current children cumulated vsize (KiB) 94900

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 9199
/proc/meminfo: memFree=1728320/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=94900 CPUtime=1590.19
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2133 0 0 0 158964 55 0 0 25 0 4 0 1974671679 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 134718690 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 23725 1843 193 116 0 23236 0
[pid=9195/tid=9197] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974671773 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9198/stat : 9198 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974761789 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9199] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9199/stat : 9199 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974806797 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1590.19
Current children cumulated vsize (KiB) 94900

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 9199
/proc/meminfo: memFree=1728256/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=94900 CPUtime=1649.74
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2133 0 0 0 164918 56 0 0 25 0 4 0 1974671679 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 134716657 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 23725 1843 193 116 0 23236 0
[pid=9195/tid=9197] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974671773 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9198/stat : 9198 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974761789 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9199] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9199/stat : 9199 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974806797 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1649.74
Current children cumulated vsize (KiB) 94900

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 9199
/proc/meminfo: memFree=1728064/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=94900 CPUtime=1709.29
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2133 0 0 0 170873 56 0 0 25 0 4 0 1974671679 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 134715604 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 23725 1843 193 116 0 23236 0
[pid=9195/tid=9197] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974671773 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9198/stat : 9198 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974761789 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9199] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9199/stat : 9199 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974806797 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1709.29
Current children cumulated vsize (KiB) 94900

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 9239
/proc/meminfo: memFree=1717816/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=94900 CPUtime=1769.24
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2133 0 0 0 176868 56 0 0 25 0 4 0 1974671679 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 134718715 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9195/statm: 23725 1843 193 116 0 23236 0
[pid=9195/tid=9197] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9197/stat : 9197 (bprolog) S 9193 9195 8490 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974671773 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9198/stat : 9198 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974761789 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9199] ppid=9193 vsize=94900 CPUtime=0
/proc/9195/task/9199/stat : 9199 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974806797 97177600 1843 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1769.24
Current children cumulated vsize (KiB) 94900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 9240
/proc/meminfo: memFree=1717744/2055920 swapFree=4180024/4192956
[pid=9195] ppid=9193 vsize=105144 CPUtime=1800.04
/proc/9195/stat : 9195 (bprolog) R 9193 9195 8490 0 -1 4194304 2135 0 0 0 179948 56 0 0 25 0 3 0 1974671679 107667456 1845 996147200 134512640 134990860 4294956112 18446744073709551615 134715586 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9195/statm: 26286 1845 194 116 0 25797 0
[pid=9195/tid=9199] ppid=9193 vsize=105144 CPUtime=0
/proc/9195/task/9199/stat : 9199 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1974806797 107667456 1845 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9195/tid=9240] ppid=9193 vsize=105144 CPUtime=0
/proc/9195/task/9240/stat : 9240 (bprolog) S 9193 9195 8490 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1974851807 107667456 1845 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 105144

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.12
CPU time (s): 1800.06
CPU user time (s): 1799.49
CPU system time (s): 0.567913
CPU usage (%): 99.2798
Max. virtual memory (cumulated for all children) (KiB): 105144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.49
system time used= 0.567913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2135
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= 12
involuntary context switches= 37044

runsolver used 1.73474 second user time and 4.92425 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-02 02:02:43
IDJOB=1036373
IDBENCH=53449
IDSOLVER=347
FILE ID=node4/1036373-1214956963
PBS_JOBID= 7870326
Free space on /tmp= 66552 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-2_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1036373-1214956963/watcher-1036373-1214956963 -o /tmp/evaluation-result-1036373-1214956963/solver-1036373-1214956963 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1036373-1214956963 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 07b505ed201785e60800a6bec1aa0f3d
RANDOM SEED=306006382

node4.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		: 3000.213
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		: 3000.213
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:       1736952 kB
Buffers:         33520 kB
Cached:         206044 kB
SwapCached:       7004 kB
Active:          65936 kB
Inactive:       187416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736952 kB
SwapTotal:     4192956 kB
SwapFree:      4180024 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          21280 kB
Slab:            50888 kB
Committed_AS:  3114836 kB
PageTables:       1876 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= 66548 MiB
End job on node4 at 2008-07-02 02:32:58