Trace number 1041841

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) 1800.02 1815.11

General information on the benchmark

Namecsp/cjss/
normalized-ft06x3-55.xml
MD5SUM4dfa082b6955cea7dc0bcd30842b0aa8
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.19951
Satisfiable
(Un)Satisfiability was proved
Number of variables109
Number of constraints114
Maximum constraint arity18
Maximum domain size56
Number of constraints which are defined in extension0
Number of constraints which are defined in intension108
Global constraints used (with number of constraints)cumulative(6)

Solver Data (download as text)

0.01/0.02	c bpsolver version 6.27.2008
0.01/0.02	c converting(HOME/instance-1041841-1215000955)
0.01/0.05	c Converted in 9 ms
0.01/0.05	c solving(HOME/instance-1041841-1215000955,1800000)

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-1041841-1215000955/watcher-1041841-1215000955 -o /tmp/evaluation-result-1041841-1215000955/solver-1041841-1215000955 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1041841-1215000955 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: 1.93 1.96 1.90 4/73 3141
/proc/meminfo: memFree=1919152/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=18572 CPUtime=0
/proc/3141/stat : 3141 (runsolver) R 3139 3141 2278 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1979067442 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 240577473831 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3141/statm: 4643 292 257 25 0 2626 0

[startup+0.0270081 s]
/proc/loadavg: 1.93 1.96 1.90 4/73 3141
/proc/meminfo: memFree=1919152/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=56068 CPUtime=0.01
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1022 0 0 0 1 0 0 0 20 0 1 0 1979067442 57413632 735 996147200 134512640 134990860 4294956112 18446744073709551615 134942486 0 0 4096 2 0 0 0 17 1 0 0
/proc/3141/statm: 14017 735 151 116 0 13528 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 56068

[startup+0.102015 s]
/proc/loadavg: 1.93 1.96 1.90 4/73 3141
/proc/meminfo: memFree=1919152/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=74132 CPUtime=0.09
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1454 0 0 0 7 2 0 0 21 0 2 0 1979067442 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 134895495 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 18533 1164 207 116 0 18044 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 74132

[startup+0.301043 s]
/proc/loadavg: 1.93 1.96 1.90 4/73 3141
/proc/meminfo: memFree=1919152/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=74132 CPUtime=0.28
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1454 0 0 0 26 2 0 0 22 0 2 0 1979067442 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 134624388 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 18533 1164 207 116 0 18044 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 74132

[startup+0.70111 s]
/proc/loadavg: 1.93 1.96 1.90 4/73 3141
/proc/meminfo: memFree=1919152/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=74132 CPUtime=0.68
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1454 0 0 0 66 2 0 0 25 0 2 0 1979067442 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 134607538 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 18533 1164 207 116 0 18044 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74132

[startup+1.50125 s]
/proc/loadavg: 1.93 1.96 1.90 3/75 3143
/proc/meminfo: memFree=1915168/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=74132 CPUtime=1.47
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1454 0 0 0 145 2 0 0 25 0 2 0 1979067442 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 134571186 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 18533 1164 207 116 0 18044 0
[pid=3141/tid=3143] ppid=3139 vsize=74132 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979067449 75911168 1164 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) 74132

[startup+3.10151 s]
/proc/loadavg: 1.93 1.96 1.90 3/75 3143
/proc/meminfo: memFree=1914976/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=74132 CPUtime=3.06
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1454 0 0 0 304 2 0 0 25 0 2 0 1979067442 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 134858024 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 18533 1164 207 116 0 18044 0
[pid=3141/tid=3143] ppid=3139 vsize=74132 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979067449 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 74132

[startup+6.30105 s]
/proc/loadavg: 1.94 1.96 1.91 3/75 3143
/proc/meminfo: memFree=1914976/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=74132 CPUtime=6.24
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1454 0 0 0 622 2 0 0 25 0 2 0 1979067442 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 134607438 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 18533 1164 207 116 0 18044 0
[pid=3141/tid=3143] ppid=3139 vsize=74132 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979067449 75911168 1164 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) 74132

[startup+12.7021 s]
/proc/loadavg: 1.94 1.96 1.91 3/75 3143
/proc/meminfo: memFree=1914912/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=74132 CPUtime=12.59
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1454 0 0 0 1257 2 0 0 25 0 2 0 1979067442 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 134630147 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 18533 1164 207 116 0 18044 0
[pid=3141/tid=3143] ppid=3139 vsize=74132 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979067449 75911168 1164 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) 74132

[startup+25.5013 s]
/proc/loadavg: 1.95 1.96 1.91 3/75 3143
/proc/meminfo: memFree=1914976/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=74132 CPUtime=25.29
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1454 0 0 0 2527 2 0 0 25 0 2 0 1979067442 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 18533 1164 207 116 0 18044 0
[pid=3141/tid=3143] ppid=3139 vsize=74132 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979067449 75911168 1164 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) 74132

[startup+51.1016 s]
/proc/loadavg: 2.03 1.98 1.91 3/75 3143
/proc/meminfo: memFree=1914784/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=74132 CPUtime=50.69
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1454 0 0 0 5067 2 0 0 25 0 2 0 1979067442 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 18533 1164 207 116 0 18044 0
[pid=3141/tid=3143] ppid=3139 vsize=74132 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979067449 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 74132

[startup+102.306 s]
/proc/loadavg: 2.08 2.00 1.92 3/75 3143
/proc/meminfo: memFree=1914720/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=74132 CPUtime=101.51
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1454 0 0 0 10149 2 0 0 25 0 2 0 1979067442 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 134852424 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 18533 1164 207 116 0 18044 0
[pid=3141/tid=3143] ppid=3139 vsize=74132 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979067449 75911168 1164 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) 74132

[startup+162.301 s]
/proc/loadavg: 2.17 2.03 1.93 3/75 3143
/proc/meminfo: memFree=1914592/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=74132 CPUtime=161.04
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1454 0 0 0 16102 2 0 0 25 0 2 0 1979067442 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 134917430 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 18533 1164 207 116 0 18044 0
[pid=3141/tid=3143] ppid=3139 vsize=74132 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979067449 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 74132

[startup+222.301 s]
/proc/loadavg: 2.30 2.11 1.96 3/75 3143
/proc/meminfo: memFree=1914656/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=74132 CPUtime=220.59
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1454 0 0 0 22057 2 0 0 25 0 2 0 1979067442 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 134629968 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 18533 1164 207 116 0 18044 0
[pid=3141/tid=3143] ppid=3139 vsize=74132 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979067449 75911168 1164 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) 74132

[startup+282.302 s]
/proc/loadavg: 2.11 2.08 1.96 3/75 3143
/proc/meminfo: memFree=1914592/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=74132 CPUtime=280.13
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1454 0 0 0 28011 2 0 0 25 0 2 0 1979067442 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 134571467 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 18533 1164 207 116 0 18044 0
[pid=3141/tid=3143] ppid=3139 vsize=74132 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979067449 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 74132

[startup+342.302 s]
/proc/loadavg: 2.04 2.07 1.96 3/75 3143
/proc/meminfo: memFree=1914528/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=74132 CPUtime=339.68
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1454 0 0 0 33965 3 0 0 25 0 2 0 1979067442 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 134630008 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 18533 1164 207 116 0 18044 0
[pid=3141/tid=3143] ppid=3139 vsize=74132 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979067449 75911168 1164 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) 74132

[startup+402.302 s]
/proc/loadavg: 2.01 2.05 1.96 3/75 3143
/proc/meminfo: memFree=1914528/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=74132 CPUtime=399.22
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1454 0 0 0 39919 3 0 0 25 0 2 0 1979067442 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 134629782 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 18533 1164 207 116 0 18044 0
[pid=3141/tid=3143] ppid=3139 vsize=74132 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979067449 75911168 1164 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) 74132

[startup+462.302 s]
/proc/loadavg: 2.00 2.04 1.96 3/75 3143
/proc/meminfo: memFree=1914464/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=74132 CPUtime=458.76
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1454 0 0 0 45873 3 0 0 25 0 2 0 1979067442 75911168 1164 996147200 134512640 134990860 4294956112 18446744073709551615 134629860 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 18533 1164 207 116 0 18044 0
[pid=3141/tid=3143] ppid=3139 vsize=74132 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979067449 75911168 1164 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) 74132

[startup+522.302 s]

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


[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/77 3147
/proc/meminfo: memFree=1913872/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=84376 CPUtime=1173.27
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1468 0 0 0 117323 4 0 0 25 0 3 0 1979067442 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 21094 1178 207 116 0 20605 0
[pid=3141/tid=3143] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979067449 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3141/tid=3145] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3145/stat : 3145 (bprolog) S 3139 3141 2278 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979157462 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1173.27
Current children cumulated vsize (KiB) 84376

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/77 3147
/proc/meminfo: memFree=1913808/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=84376 CPUtime=1232.82
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1468 0 0 0 123277 5 0 0 25 0 3 0 1979067442 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 134626187 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 21094 1178 207 116 0 20605 0
[pid=3141/tid=3143] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979067449 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3141/tid=3145] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3145/stat : 3145 (bprolog) S 3139 3141 2278 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979157462 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.82
Current children cumulated vsize (KiB) 84376

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/77 3147
/proc/meminfo: memFree=1913616/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=84376 CPUtime=1292.37
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1468 0 0 0 129232 5 0 0 25 0 3 0 1979067442 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 134629536 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 21094 1178 207 116 0 20605 0
[pid=3141/tid=3143] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979067449 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3141/tid=3145] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3145/stat : 3145 (bprolog) S 3139 3141 2278 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979157462 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.37
Current children cumulated vsize (KiB) 84376

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/77 3147
/proc/meminfo: memFree=1913616/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=84376 CPUtime=1351.91
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1468 0 0 0 135186 5 0 0 25 0 3 0 1979067442 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 134630054 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 21094 1178 207 116 0 20605 0
[pid=3141/tid=3143] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979067449 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3141/tid=3145] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3145/stat : 3145 (bprolog) S 3139 3141 2278 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979157462 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.91
Current children cumulated vsize (KiB) 84376

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/77 3147
/proc/meminfo: memFree=1913616/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=84376 CPUtime=1411.45
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1468 0 0 0 141140 5 0 0 25 0 3 0 1979067442 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 134669049 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 21094 1178 207 116 0 20605 0
[pid=3141/tid=3143] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979067449 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3141/tid=3145] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3145/stat : 3145 (bprolog) S 3139 3141 2278 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979157462 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.45
Current children cumulated vsize (KiB) 84376

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/77 3147
/proc/meminfo: memFree=1913616/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=84376 CPUtime=1470.99
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1468 0 0 0 147094 5 0 0 25 0 3 0 1979067442 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 134571207 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 21094 1178 207 116 0 20605 0
[pid=3141/tid=3143] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979067449 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3141/tid=3145] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3145/stat : 3145 (bprolog) S 3139 3141 2278 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979157462 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.99
Current children cumulated vsize (KiB) 84376

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/77 3147
/proc/meminfo: memFree=1913616/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=84376 CPUtime=1530.53
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1468 0 0 0 153048 5 0 0 25 0 3 0 1979067442 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 134607378 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 21094 1178 207 116 0 20605 0
[pid=3141/tid=3143] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979067449 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3141/tid=3145] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3145/stat : 3145 (bprolog) S 3139 3141 2278 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979157462 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.53
Current children cumulated vsize (KiB) 84376

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/77 3147
/proc/meminfo: memFree=1913488/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=84376 CPUtime=1590.08
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1468 0 0 0 159003 5 0 0 25 0 3 0 1979067442 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 134869246 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 21094 1178 207 116 0 20605 0
[pid=3141/tid=3143] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979067449 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3141/tid=3145] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3145/stat : 3145 (bprolog) S 3139 3141 2278 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979157462 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1590.08
Current children cumulated vsize (KiB) 84376

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/77 3147
/proc/meminfo: memFree=1913552/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=84376 CPUtime=1649.61
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1468 0 0 0 164956 5 0 0 25 0 3 0 1979067442 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 134607791 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 21094 1178 207 116 0 20605 0
[pid=3141/tid=3143] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979067449 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3141/tid=3145] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3145/stat : 3145 (bprolog) S 3139 3141 2278 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979157462 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1649.61
Current children cumulated vsize (KiB) 84376

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/77 3147
/proc/meminfo: memFree=1913488/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=84376 CPUtime=1709.16
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1468 0 0 0 170911 5 0 0 25 0 3 0 1979067442 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 134629968 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3141/statm: 21094 1178 207 116 0 20605 0
[pid=3141/tid=3143] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979067449 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3141/tid=3145] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3145/stat : 3145 (bprolog) S 3139 3141 2278 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979157462 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1709.16
Current children cumulated vsize (KiB) 84376

[startup+1782.3 s]
/proc/loadavg: 1.94 1.98 1.96 3/75 3175
/proc/meminfo: memFree=1910560/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=84376 CPUtime=1768.87
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1468 0 0 0 176880 7 0 0 25 0 3 0 1979067442 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 134917320 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3141/statm: 21094 1178 207 116 0 20605 0
[pid=3141/tid=3143] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3143/stat : 3143 (bprolog) S 3139 3141 2278 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979067449 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3141/tid=3145] ppid=3139 vsize=84376 CPUtime=0
/proc/3141/task/3145/stat : 3145 (bprolog) S 3139 3141 2278 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979157462 86401024 1178 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1768.87
Current children cumulated vsize (KiB) 84376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.1 s]
/proc/loadavg: 1.96 1.98 1.96 3/84 3213
/proc/meminfo: memFree=1671112/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=84376 CPUtime=1800.01
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1469 0 0 0 179994 7 0 0 25 0 1 0 1979067442 86401024 1179 996147200 134512640 134990860 4294956112 18446744073709551615 134586079 0 0 4096 2 0 0 0 17 1 0 0
/proc/3141/statm: 21094 1179 208 116 0 20605 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 84376

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

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

[startup+1815.1 s]
/proc/loadavg: 1.96 1.98 1.96 3/84 3213
/proc/meminfo: memFree=1671112/2055920 swapFree=4180240/4192956
[pid=3141] ppid=3139 vsize=84376 CPUtime=1800.01
/proc/3141/stat : 3141 (bprolog) R 3139 3141 2278 0 -1 4194304 1469 0 0 0 179994 7 0 0 25 0 1 0 1979067442 86401024 1179 996147200 134512640 134990860 4294956112 18446744073709551615 134586079 0 0 4096 2 0 0 0 17 1 0 0
/proc/3141/statm: 21094 1179 208 116 0 20605 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 84376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.11
CPU time (s): 1800.02
CPU user time (s): 1799.95
CPU system time (s): 0.077988
CPU usage (%): 99.169
Max. virtual memory (cumulated for all children) (KiB): 84376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1469
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= 7
involuntary context switches= 39351

runsolver used 1.9997 second user time and 4.63929 second system time

The end

Launcher Data (download as text)

Begin job on node50 at 2008-07-02 14:15:55
IDJOB=1041841
IDBENCH=53846
IDSOLVER=347
FILE ID=node50/1041841-1215000955
PBS_JOBID= 7870823
Free space on /tmp= 66548 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/cjss/normalized-ft06x3-55.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1041841-1215000955/watcher-1041841-1215000955 -o /tmp/evaluation-result-1041841-1215000955/solver-1041841-1215000955 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1041841-1215000955 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4dfa082b6955cea7dc0bcd30842b0aa8
RANDOM SEED=1863472364

node50.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		: 3000.261
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		: 3000.261
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:       1919632 kB
Buffers:          6372 kB
Cached:          56876 kB
SwapCached:       6724 kB
Active:          63712 kB
Inactive:        12952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1919632 kB
SwapTotal:     4192956 kB
SwapFree:      4180240 kB
Dirty:            1208 kB
Writeback:           0 kB
Mapped:          20060 kB
Slab:            44920 kB
Committed_AS:  3823696 kB
PageTables:       1812 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= 66544 MiB
End job on node50 at 2008-07-02 14:46:12