Trace number 1058169

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) 1800.04 1804.93

General information on the benchmark

Namecsp/compet08/
normalized-patat-08-comp-6.xml
MD5SUM5ef5412c0ffa303b60f6d13c783c47df
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark148.249
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints39827
Maximum constraint arity24
Maximum domain size36
Number of constraints which are defined in extension0
Number of constraints which are defined in intension39527
Global constraints used (with number of constraints)alldifferent(300)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1058169-1215113199)
7.22/7.33	c Converted in 3219 ms
7.22/7.33	c solving(HOME/instance-1058169-1215113199,1800000)

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-1058169-1215113199/watcher-1058169-1215113199 -o /tmp/evaluation-result-1058169-1215113199/solver-1058169-1215113199 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1058169-1215113199 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: 1.99 2.02 2.00 4/80 1201
/proc/meminfo: memFree=1281648/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=18572 CPUtime=0
/proc/1201/stat : 1201 (runsolver) R 1199 1201 619 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1990294329 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 227848809767 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1201/statm: 4643 292 257 25 0 2626 0

[startup+0.0741861 s]
/proc/loadavg: 1.99 2.02 2.00 4/80 1201
/proc/meminfo: memFree=1281648/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=56080 CPUtime=0.06
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 1090 0 0 0 3 3 0 0 20 0 1 0 1990294329 57425920 803 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1201/statm: 14020 803 174 116 0 13531 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 56080

[startup+0.101189 s]
/proc/loadavg: 1.99 2.02 2.00 4/80 1201
/proc/meminfo: memFree=1281648/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=56080 CPUtime=0.09
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 1090 0 0 0 4 5 0 0 20 0 1 0 1990294329 57425920 803 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1201/statm: 14020 803 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301222 s]
/proc/loadavg: 1.99 2.02 2.00 4/80 1201
/proc/meminfo: memFree=1281648/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=56080 CPUtime=0.28
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 1198 0 0 0 12 16 0 0 21 0 1 0 1990294329 57425920 911 996147200 134512640 134990860 4294956112 18446744073709551615 134562993 0 0 4096 2 0 0 0 17 1 0 0
/proc/1201/statm: 14020 911 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701296 s]
/proc/loadavg: 1.99 2.02 2.00 4/80 1201
/proc/meminfo: memFree=1281648/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=56080 CPUtime=0.68
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 1205 0 0 0 31 37 0 0 25 0 1 0 1990294329 57425920 918 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1201/statm: 14020 918 178 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50144 s]
/proc/loadavg: 1.99 2.02 2.00 3/81 1202
/proc/meminfo: memFree=1278184/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=56080 CPUtime=1.47
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 1219 0 0 0 66 81 0 0 25 0 1 0 1990294329 57425920 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1201/statm: 14020 932 178 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10172 s]
/proc/loadavg: 1.99 2.02 2.00 3/81 1202
/proc/meminfo: memFree=1277544/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=56080 CPUtime=3.06
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 1245 0 0 0 137 169 0 0 25 0 1 0 1990294329 57425920 958 996147200 134512640 134990860 4294956112 18446744073709551615 134559538 0 0 4096 2 0 0 0 17 1 0 0
/proc/1201/statm: 14020 958 178 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30229 s]
/proc/loadavg: 1.99 2.02 2.00 3/81 1202
/proc/meminfo: memFree=1276008/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=56080 CPUtime=6.24
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 1297 0 0 0 281 343 0 0 25 0 1 0 1990294329 57425920 1010 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1201/statm: 14020 1010 178 116 0 13531 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 56080

[startup+12.7014 s]
/proc/loadavg: 1.99 2.02 2.00 3/82 1203
/proc/meminfo: memFree=1204576/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=106004 CPUtime=12.57
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21112 0 0 0 846 411 0 0 25 0 2 0 1990294329 108548096 18639 996147200 134512640 134990860 4294956112 18446744073709551615 134959702 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1201/statm: 26501 18639 197 116 0 26012 0
[pid=1201/tid=1203] ppid=1199 vsize=106004 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990295248 108548096 18639 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 106004

[startup+25.5017 s]
/proc/loadavg: 1.99 2.02 2.00 3/82 1203
/proc/meminfo: memFree=1204704/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=106004 CPUtime=25.26
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21117 0 0 0 2115 411 0 0 25 0 2 0 1990294329 108548096 18644 996147200 134512640 134990860 4294956112 18446744073709551615 134958370 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1201/statm: 26501 18644 197 116 0 26012 0
[pid=1201/tid=1203] ppid=1199 vsize=106004 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990295248 108548096 18644 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 106004

[startup+51.1022 s]
/proc/loadavg: 1.99 2.02 2.00 3/82 1203
/proc/meminfo: memFree=1204768/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=106008 CPUtime=50.63
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21118 0 0 0 4652 411 0 0 25 0 2 0 1990294329 108552192 18645 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1201/statm: 26502 18645 197 116 0 26013 0
[pid=1201/tid=1203] ppid=1199 vsize=106008 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990295248 108552192 18645 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 106008

[startup+102.306 s]
/proc/loadavg: 1.99 2.01 2.00 3/82 1203
/proc/meminfo: memFree=1204320/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=106008 CPUtime=101.37
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21192 0 0 0 9726 411 0 0 25 0 2 0 1990294329 108552192 18719 996147200 134512640 134990860 4294956112 18446744073709551615 134958382 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1201/statm: 26502 18719 197 116 0 26013 0
[pid=1201/tid=1203] ppid=1199 vsize=106008 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990295248 108552192 18719 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 106008

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 1203
/proc/meminfo: memFree=1204320/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=106008 CPUtime=160.83
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21192 0 0 0 15672 411 0 0 25 0 2 0 1990294329 108552192 18719 996147200 134512640 134990860 4294956112 18446744073709551615 134958387 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1201/statm: 26502 18719 197 116 0 26013 0
[pid=1201/tid=1203] ppid=1199 vsize=106008 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990295248 108552192 18719 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.83
Current children cumulated vsize (KiB) 106008

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 1203
/proc/meminfo: memFree=1204320/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=106008 CPUtime=220.29
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21192 0 0 0 21618 411 0 0 25 0 2 0 1990294329 108552192 18719 996147200 134512640 134990860 4294956112 18446744073709551615 134631300 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1201/statm: 26502 18719 197 116 0 26013 0
[pid=1201/tid=1203] ppid=1199 vsize=106008 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990295248 108552192 18719 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.29
Current children cumulated vsize (KiB) 106008

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 1203
/proc/meminfo: memFree=1204320/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=106008 CPUtime=279.74
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21192 0 0 0 27563 411 0 0 25 0 2 0 1990294329 108552192 18719 996147200 134512640 134990860 4294956112 18446744073709551615 134958387 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1201/statm: 26502 18719 197 116 0 26013 0
[pid=1201/tid=1203] ppid=1199 vsize=106008 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990295248 108552192 18719 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.74
Current children cumulated vsize (KiB) 106008

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 1203
/proc/meminfo: memFree=1204384/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=106012 CPUtime=339.21
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21193 0 0 0 33510 411 0 0 25 0 2 0 1990294329 108556288 18720 996147200 134512640 134990860 4294956112 18446744073709551615 134958370 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1201/statm: 26503 18720 197 116 0 26014 0
[pid=1201/tid=1203] ppid=1199 vsize=106012 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990295248 108556288 18720 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.21
Current children cumulated vsize (KiB) 106012

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 1203
/proc/meminfo: memFree=1204384/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=106012 CPUtime=398.67
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21193 0 0 0 39456 411 0 0 25 0 2 0 1990294329 108556288 18720 996147200 134512640 134990860 4294956112 18446744073709551615 134631198 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1201/statm: 26503 18720 197 116 0 26014 0
[pid=1201/tid=1203] ppid=1199 vsize=106012 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990295248 108556288 18720 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.67
Current children cumulated vsize (KiB) 106012

[startup+462.302 s]
/proc/loadavg: 2.15 2.03 2.01 3/82 1203
/proc/meminfo: memFree=1204192/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=106012 CPUtime=458.14
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21193 0 0 0 45403 411 0 0 25 0 2 0 1990294329 108556288 18720 996147200 134512640 134990860 4294956112 18446744073709551615 134958375 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1201/statm: 26503 18720 197 116 0 26014 0
[pid=1201/tid=1203] ppid=1199 vsize=106012 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990295248 108556288 18720 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.14
Current children cumulated vsize (KiB) 106012

[startup+522.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/74 1232
/proc/meminfo: memFree=1525296/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=106012 CPUtime=518.01
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21193 0 0 0 51389 412 0 0 25 0 2 0 1990294329 108556288 18720 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1201/statm: 26503 18720 197 116 0 26014 0
[pid=1201/tid=1203] ppid=1199 vsize=106012 CPUtime=0

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

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1236
/proc/meminfo: memFree=1513760/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=126500 CPUtime=1357.62
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21648 0 0 0 135348 414 0 0 25 0 4 0 1990294329 129536000 19175 996147200 134512640 134990860 4294956112 18446744073709551615 134958368 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1201/statm: 31625 19175 197 116 0 31136 0
[pid=1201/tid=1203] ppid=1199 vsize=126500 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990295248 129536000 19175 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1201/tid=1235] ppid=1199 vsize=126500 CPUtime=0
/proc/1201/task/1235/stat : 1235 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990385267 129536000 19175 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1201/tid=1236] ppid=1199 vsize=126500 CPUtime=0
/proc/1201/task/1236/stat : 1236 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990430282 129536000 19175 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.62
Current children cumulated vsize (KiB) 126500

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1236
/proc/meminfo: memFree=1513568/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=126500 CPUtime=1417.59
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21666 0 0 0 141345 414 0 0 25 0 4 0 1990294329 129536000 19193 996147200 134512640 134990860 4294956112 18446744073709551615 134958387 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1201/statm: 31625 19193 197 116 0 31136 0
[pid=1201/tid=1203] ppid=1199 vsize=126500 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990295248 129536000 19193 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1201/tid=1235] ppid=1199 vsize=126500 CPUtime=0
/proc/1201/task/1235/stat : 1235 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990385267 129536000 19193 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1201/tid=1236] ppid=1199 vsize=126500 CPUtime=0
/proc/1201/task/1236/stat : 1236 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990430282 129536000 19193 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.59
Current children cumulated vsize (KiB) 126500

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1236
/proc/meminfo: memFree=1513568/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=126500 CPUtime=1477.56
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21666 0 0 0 147342 414 0 0 25 0 4 0 1990294329 129536000 19193 996147200 134512640 134990860 4294956112 18446744073709551615 134607538 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1201/statm: 31625 19193 197 116 0 31136 0
[pid=1201/tid=1203] ppid=1199 vsize=126500 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990295248 129536000 19193 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1201/tid=1235] ppid=1199 vsize=126500 CPUtime=0
/proc/1201/task/1235/stat : 1235 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990385267 129536000 19193 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1201/tid=1236] ppid=1199 vsize=126500 CPUtime=0
/proc/1201/task/1236/stat : 1236 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990430282 129536000 19193 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.56
Current children cumulated vsize (KiB) 126500

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1236
/proc/meminfo: memFree=1513504/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=126500 CPUtime=1537.54
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21666 0 0 0 153339 415 0 0 25 0 4 0 1990294329 129536000 19193 996147200 134512640 134990860 4294956112 18446744073709551615 134718672 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1201/statm: 31625 19193 197 116 0 31136 0
[pid=1201/tid=1203] ppid=1199 vsize=126500 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990295248 129536000 19193 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1201/tid=1235] ppid=1199 vsize=126500 CPUtime=0
/proc/1201/task/1235/stat : 1235 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990385267 129536000 19193 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1201/tid=1236] ppid=1199 vsize=126500 CPUtime=0
/proc/1201/task/1236/stat : 1236 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990430282 129536000 19193 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.54
Current children cumulated vsize (KiB) 126500

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 1237
/proc/meminfo: memFree=1513496/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=136748 CPUtime=1597.51
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21668 0 0 0 159336 415 0 0 25 0 5 0 1990294329 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 134958370 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1201/statm: 34187 19195 197 116 0 33698 0
[pid=1201/tid=1203] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1990295248 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1201/tid=1235] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1235/stat : 1235 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990385267 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1201/tid=1236] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1236/stat : 1236 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990430282 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1201/tid=1237] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1237/stat : 1237 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1990452792 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.51
Current children cumulated vsize (KiB) 136748

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 1237
/proc/meminfo: memFree=1513368/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=136748 CPUtime=1657.47
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21668 0 0 0 165332 415 0 0 25 0 5 0 1990294329 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 134958370 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1201/statm: 34187 19195 197 116 0 33698 0
[pid=1201/tid=1203] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1990295248 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1201/tid=1235] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1235/stat : 1235 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990385267 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1201/tid=1236] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1236/stat : 1236 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990430282 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1201/tid=1237] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1237/stat : 1237 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1990452792 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.47
Current children cumulated vsize (KiB) 136748

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 1237
/proc/meminfo: memFree=1513304/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=136748 CPUtime=1717.45
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21668 0 0 0 171330 415 0 0 25 0 5 0 1990294329 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1201/statm: 34187 19195 197 116 0 33698 0
[pid=1201/tid=1203] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1990295248 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1201/tid=1235] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1235/stat : 1235 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990385267 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1201/tid=1236] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1236/stat : 1236 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990430282 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1201/tid=1237] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1237/stat : 1237 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990452792 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.45
Current children cumulated vsize (KiB) 136748

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 1237
/proc/meminfo: memFree=1513048/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=136748 CPUtime=1777.42
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21668 0 0 0 177327 415 0 0 25 0 5 0 1990294329 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 134958387 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1201/statm: 34187 19195 197 116 0 33698 0
[pid=1201/tid=1203] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1990295248 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1201/tid=1235] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1235/stat : 1235 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990385267 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1201/tid=1236] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1236/stat : 1236 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990430282 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1201/tid=1237] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1237/stat : 1237 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990452792 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.42
Current children cumulated vsize (KiB) 136748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 1237
/proc/meminfo: memFree=1513048/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=136748 CPUtime=1800.01
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21668 0 0 0 179586 415 0 0 25 0 5 0 1990294329 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 134958382 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1201/statm: 34187 19195 197 116 0 33698 0
[pid=1201/tid=1203] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1990295248 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1201/tid=1235] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1235/stat : 1235 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990385267 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1201/tid=1236] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1236/stat : 1236 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990430282 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1201/tid=1237] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1237/stat : 1237 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990452792 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 136748

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

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

[startup+1804.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 1237
/proc/meminfo: memFree=1513048/2055920 swapFree=4180540/4192956
[pid=1201] ppid=1199 vsize=136748 CPUtime=1800.01
/proc/1201/stat : 1201 (bprolog) R 1199 1201 619 0 -1 4194304 21668 0 0 0 179586 415 0 0 25 0 5 0 1990294329 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 134958382 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1201/statm: 34187 19195 197 116 0 33698 0
[pid=1201/tid=1203] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1203/stat : 1203 (bprolog) S 1199 1201 619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1990295248 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1201/tid=1235] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1235/stat : 1235 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990385267 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1201/tid=1236] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1236/stat : 1236 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990430282 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1201/tid=1237] ppid=1199 vsize=136748 CPUtime=0
/proc/1201/task/1237/stat : 1237 (bprolog) S 1199 1201 619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990452792 140029952 19195 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 136748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.93
CPU time (s): 1800.04
CPU user time (s): 1795.87
CPU system time (s): 4.16937
CPU usage (%): 99.7292
Max. virtual memory (cumulated for all children) (KiB): 136748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.87
system time used= 4.16937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21668
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= 11
involuntary context switches= 23772

runsolver used 2.14867 second user time and 5.64714 second system time

The end

Launcher Data (download as text)

Begin job on node18 at 2008-07-03 21:26:39
IDJOB=1058169
IDBENCH=54111
IDSOLVER=347
FILE ID=node18/1058169-1215113199
PBS_JOBID= 7877168
Free space on /tmp= 66540 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/compet08/normalized-patat-08-comp-6.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058169-1215113199/watcher-1058169-1215113199 -o /tmp/evaluation-result-1058169-1215113199/solver-1058169-1215113199 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1058169-1215113199 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5ef5412c0ffa303b60f6d13c783c47df
RANDOM SEED=995682546

node18.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1282128 kB
Buffers:         35836 kB
Cached:         231856 kB
SwapCached:       6280 kB
Active:         581768 kB
Inactive:       130972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1282128 kB
SwapTotal:     4192956 kB
SwapFree:      4180540 kB
Dirty:            6836 kB
Writeback:           0 kB
Mapped:         461272 kB
Slab:            45456 kB
Committed_AS:  4187944 kB
PageTables:       2600 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= 66540 MiB
End job on node18 at 2008-07-03 21:56:46