Trace number 1103333

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 1806.31

General information on the benchmark

Namecsp/tightness0.8/
normalized-rand-2-40-80-103-800-78_ext.xml
MD5SUM2ac92b434940a175b3fb756f91844113
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark68.5066
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
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-1103333-1215300899)
3.16/3.27	c Converted in 924 ms
3.16/3.27	c solving(HOME/instance-1103333-1215300899,1800000)

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-1103333-1215300899/watcher-1103333-1215300899 -o /tmp/evaluation-result-1103333-1215300899/solver-1103333-1215300899 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1103333-1215300899 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.09 2.03 2.00 4/81 16185
/proc/meminfo: memFree=1567560/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=4780 CPUtime=0
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 392 0 0 0 0 0 0 0 20 0 1 0 1559763962 4894720 110 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/16185/statm: 1195 110 72 116 0 706 0

[startup+0.213871 s]
/proc/loadavg: 2.09 2.03 2.00 4/81 16185
/proc/meminfo: memFree=1567560/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=56080 CPUtime=0.19
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 1098 0 0 0 7 12 0 0 21 0 1 0 1559763962 57425920 811 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16185/statm: 14020 811 176 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.302884 s]
/proc/loadavg: 2.09 2.03 2.00 4/81 16185
/proc/meminfo: memFree=1567560/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=56080 CPUtime=0.28
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 1098 0 0 0 9 19 0 0 21 0 1 0 1559763962 57425920 811 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16185/statm: 14020 811 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.4029 s]
/proc/loadavg: 2.09 2.03 2.00 4/81 16185
/proc/meminfo: memFree=1567560/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=56080 CPUtime=0.38
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 1098 0 0 0 12 26 0 0 22 0 1 0 1559763962 57425920 811 996147200 134512640 134990860 4294956096 18446744073709551615 134778266 0 0 4096 2 0 0 0 17 1 0 0
/proc/16185/statm: 14020 811 176 116 0 13531 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 56080

[startup+0.702957 s]
/proc/loadavg: 2.09 2.03 2.00 4/81 16185
/proc/meminfo: memFree=1567560/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=56080 CPUtime=0.68
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 1098 0 0 0 21 47 0 0 25 0 1 0 1559763962 57425920 811 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16185/statm: 14020 811 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50109 s]
/proc/loadavg: 2.09 2.03 2.00 4/82 16186
/proc/meminfo: memFree=1564544/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=56080 CPUtime=1.47
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 1098 0 0 0 43 104 0 0 25 0 1 0 1559763962 57425920 811 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16185/statm: 14020 811 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10137 s]
/proc/loadavg: 2.08 2.03 2.00 3/82 16186
/proc/meminfo: memFree=1564032/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=56080 CPUtime=3.06
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 1098 0 0 0 89 217 0 0 25 0 1 0 1559763962 57425920 811 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16185/statm: 14020 811 176 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30192 s]
/proc/loadavg: 2.08 2.03 2.00 3/83 16187
/proc/meminfo: memFree=1552504/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=74132 CPUtime=6.24
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3896 0 0 0 392 232 0 0 25 0 2 0 1559763962 75911168 3606 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16185/statm: 18533 3606 193 116 0 18044 0
[pid=16185/tid=16187] ppid=16183 vsize=74132 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559764326 75911168 3606 996147200 134512640 134990860 4294956096 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+12.702 s]
/proc/loadavg: 2.07 2.03 2.00 3/83 16187
/proc/meminfo: memFree=1552504/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=74132 CPUtime=12.58
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3897 0 0 0 1026 232 0 0 25 0 2 0 1559763962 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 134716881 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16185/statm: 18533 3607 193 116 0 18044 0
[pid=16185/tid=16187] ppid=16183 vsize=74132 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559764326 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 74132

[startup+25.5062 s]
/proc/loadavg: 2.14 2.04 2.01 3/83 16187
/proc/meminfo: memFree=1552504/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=74132 CPUtime=25.27
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3897 0 0 0 2295 232 0 0 25 0 2 0 1559763962 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 134744149 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16185/statm: 18533 3607 193 116 0 18044 0
[pid=16185/tid=16187] ppid=16183 vsize=74132 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559764326 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 74132

[startup+51.1027 s]
/proc/loadavg: 2.09 2.04 2.00 3/83 16187
/proc/meminfo: memFree=1552504/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=74132 CPUtime=50.65
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3897 0 0 0 4833 232 0 0 25 0 2 0 1559763962 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 134746451 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16185/statm: 18533 3607 193 116 0 18044 0
[pid=16185/tid=16187] ppid=16183 vsize=74132 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559764326 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 74132

[startup+102.303 s]
/proc/loadavg: 2.09 2.04 2.00 3/83 16187
/proc/meminfo: memFree=1552440/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=74132 CPUtime=101.42
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3897 0 0 0 9910 232 0 0 25 0 2 0 1559763962 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16185/statm: 18533 3607 193 116 0 18044 0
[pid=16185/tid=16187] ppid=16183 vsize=74132 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559764326 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 74132

[startup+162.302 s]
/proc/loadavg: 2.35 2.12 2.03 3/83 16187
/proc/meminfo: memFree=1552440/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=74132 CPUtime=160.9
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3897 0 0 0 15858 232 0 0 25 0 2 0 1559763962 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 134746451 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16185/statm: 18533 3607 193 116 0 18044 0
[pid=16185/tid=16187] ppid=16183 vsize=74132 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559764326 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 74132

[startup+222.301 s]
/proc/loadavg: 2.11 2.10 2.02 3/83 16187
/proc/meminfo: memFree=1552440/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=74132 CPUtime=220.39
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3897 0 0 0 21807 232 0 0 25 0 2 0 1559763962 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16185/statm: 18533 3607 193 116 0 18044 0
[pid=16185/tid=16187] ppid=16183 vsize=74132 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559764326 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 74132

[startup+282.302 s]
/proc/loadavg: 2.04 2.08 2.02 3/83 16187
/proc/meminfo: memFree=1552504/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=74132 CPUtime=279.88
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3897 0 0 0 27756 232 0 0 25 0 2 0 1559763962 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 134746430 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16185/statm: 18533 3607 193 116 0 18044 0
[pid=16185/tid=16187] ppid=16183 vsize=74132 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559764326 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 74132

[startup+342.305 s]
/proc/loadavg: 2.01 2.06 2.01 3/83 16187
/proc/meminfo: memFree=1552504/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=74132 CPUtime=339.37
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3897 0 0 0 33705 232 0 0 25 0 2 0 1559763962 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16185/statm: 18533 3607 193 116 0 18044 0
[pid=16185/tid=16187] ppid=16183 vsize=74132 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559764326 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 74132

[startup+402.302 s]
/proc/loadavg: 2.00 2.05 2.01 3/83 16187
/proc/meminfo: memFree=1552504/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=74132 CPUtime=398.86
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3897 0 0 0 39654 232 0 0 25 0 2 0 1559763962 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16185/statm: 18533 3607 193 116 0 18044 0
[pid=16185/tid=16187] ppid=16183 vsize=74132 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559764326 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 74132

[startup+462.302 s]
/proc/loadavg: 2.00 2.04 2.00 3/83 16187
/proc/meminfo: memFree=1552504/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=74132 CPUtime=458.34
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3897 0 0 0 45602 232 0 0 25 0 2 0 1559763962 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16185/statm: 18533 3607 193 116 0 18044 0
[pid=16185/tid=16187] ppid=16183 vsize=74132 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559764326 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.34
Current children cumulated vsize (KiB) 74132

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 16187
/proc/meminfo: memFree=1552504/2055920 swapFree=4121512/4192956
[pid=16185] ppid=16183 vsize=74132 CPUtime=517.84
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3897 0 0 0 51552 232 0 0 25 0 2 0 1559763962 75911168 3607 996147200 134512640 134990860 4294956096 18446744073709551615 134746515 0 0 4096 2 18446744073709551615 0 0 17 1 0 0

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

Current children cumulated CPU time (s) 1236.38
Current children cumulated vsize (KiB) 84376

[startup+1302.3 s]
/proc/loadavg: 1.00 1.09 1.45 2/67 17070
/proc/meminfo: memFree=1567296/2055920 swapFree=4121860/4192956
[pid=16185] ppid=16183 vsize=84376 CPUtime=1296.34
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3898 0 0 0 129394 240 0 0 25 0 3 0 1559763962 86401024 3608 996147200 134512640 134990860 4294956096 18446744073709551615 134746487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16185/statm: 21094 3608 193 116 0 20605 0
[pid=16185/tid=16187] ppid=16183 vsize=84376 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1559764326 86401024 3608 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17070] ppid=16183 vsize=84376 CPUtime=0
/proc/16185/task/17070/stat : 17070 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1559854338 86401024 3608 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1296.34
Current children cumulated vsize (KiB) 84376

[startup+1362.3 s]
/proc/loadavg: 1.00 1.07 1.42 2/68 17071
/proc/meminfo: memFree=1567288/2055920 swapFree=4121860/4192956
[pid=16185] ppid=16183 vsize=94620 CPUtime=1356.3
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3899 0 0 0 135390 240 0 0 25 0 4 0 1559763962 96890880 3609 996147200 134512640 134990860 4294956096 18446744073709551615 134716892 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16185/statm: 23655 3609 193 116 0 23166 0
[pid=16185/tid=16187] ppid=16183 vsize=94620 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1559764326 96890880 3609 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17070] ppid=16183 vsize=94620 CPUtime=0
/proc/16185/task/17070/stat : 17070 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1559854338 96890880 3609 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17071] ppid=16183 vsize=94620 CPUtime=0
/proc/16185/task/17071/stat : 17071 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1559899344 96890880 3609 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1356.3
Current children cumulated vsize (KiB) 94620

[startup+1422.3 s]
/proc/loadavg: 1.00 1.05 1.39 2/68 17071
/proc/meminfo: memFree=1567288/2055920 swapFree=4121860/4192956
[pid=16185] ppid=16183 vsize=94620 CPUtime=1416.26
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3899 0 0 0 141386 240 0 0 25 0 4 0 1559763962 96890880 3609 996147200 134512640 134990860 4294956096 18446744073709551615 134743763 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16185/statm: 23655 3609 193 116 0 23166 0
[pid=16185/tid=16187] ppid=16183 vsize=94620 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1559764326 96890880 3609 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17070] ppid=16183 vsize=94620 CPUtime=0
/proc/16185/task/17070/stat : 17070 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1559854338 96890880 3609 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17071] ppid=16183 vsize=94620 CPUtime=0
/proc/16185/task/17071/stat : 17071 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1559899344 96890880 3609 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1416.26
Current children cumulated vsize (KiB) 94620

[startup+1482.3 s]
/proc/loadavg: 1.00 1.04 1.36 2/68 17071
/proc/meminfo: memFree=1567288/2055920 swapFree=4121860/4192956
[pid=16185] ppid=16183 vsize=94620 CPUtime=1476.22
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3899 0 0 0 147382 240 0 0 25 0 4 0 1559763962 96890880 3609 996147200 134512640 134990860 4294956096 18446744073709551615 134744159 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16185/statm: 23655 3609 193 116 0 23166 0
[pid=16185/tid=16187] ppid=16183 vsize=94620 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1559764326 96890880 3609 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17070] ppid=16183 vsize=94620 CPUtime=0
/proc/16185/task/17070/stat : 17070 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1559854338 96890880 3609 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17071] ppid=16183 vsize=94620 CPUtime=0
/proc/16185/task/17071/stat : 17071 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1559899344 96890880 3609 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1476.22
Current children cumulated vsize (KiB) 94620

[startup+1542.3 s]
/proc/loadavg: 1.00 1.03 1.33 2/68 17071
/proc/meminfo: memFree=1567288/2055920 swapFree=4121860/4192956
[pid=16185] ppid=16183 vsize=94620 CPUtime=1536.18
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3899 0 0 0 153378 240 0 0 25 0 4 0 1559763962 96890880 3609 996147200 134512640 134990860 4294956096 18446744073709551615 134746382 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16185/statm: 23655 3609 193 116 0 23166 0
[pid=16185/tid=16187] ppid=16183 vsize=94620 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1559764326 96890880 3609 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17070] ppid=16183 vsize=94620 CPUtime=0
/proc/16185/task/17070/stat : 17070 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1559854338 96890880 3609 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17071] ppid=16183 vsize=94620 CPUtime=0
/proc/16185/task/17071/stat : 17071 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1559899344 96890880 3609 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1536.18
Current children cumulated vsize (KiB) 94620

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 1.31 2/69 17078
/proc/meminfo: memFree=1567152/2055920 swapFree=4121860/4192956
[pid=16185] ppid=16183 vsize=104864 CPUtime=1596.14
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3900 0 0 0 159374 240 0 0 25 0 5 0 1559763962 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16185/statm: 26216 3610 193 116 0 25727 0
[pid=16185/tid=16187] ppid=16183 vsize=104864 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1559764326 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17070] ppid=16183 vsize=104864 CPUtime=0
/proc/16185/task/17070/stat : 17070 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559854338 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17071] ppid=16183 vsize=104864 CPUtime=0
/proc/16185/task/17071/stat : 17071 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559899344 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17078] ppid=16183 vsize=104864 CPUtime=0
/proc/16185/task/17078/stat : 17078 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1559921847 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1596.14
Current children cumulated vsize (KiB) 104864

[startup+1662.31 s]
/proc/loadavg: 1.00 1.02 1.29 2/69 17078
/proc/meminfo: memFree=1567216/2055920 swapFree=4121860/4192956
[pid=16185] ppid=16183 vsize=104864 CPUtime=1656.1
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3900 0 0 0 165370 240 0 0 25 0 5 0 1559763962 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 134746531 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16185/statm: 26216 3610 193 116 0 25727 0
[pid=16185/tid=16187] ppid=16183 vsize=104864 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1559764326 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17070] ppid=16183 vsize=104864 CPUtime=0
/proc/16185/task/17070/stat : 17070 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559854338 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17071] ppid=16183 vsize=104864 CPUtime=0
/proc/16185/task/17071/stat : 17071 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559899344 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17078] ppid=16183 vsize=104864 CPUtime=0
/proc/16185/task/17078/stat : 17078 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1559921847 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1656.1
Current children cumulated vsize (KiB) 104864

[startup+1722.3 s]
/proc/loadavg: 1.04 1.03 1.27 2/69 17078
/proc/meminfo: memFree=1567216/2055920 swapFree=4121860/4192956
[pid=16185] ppid=16183 vsize=104864 CPUtime=1716.06
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3900 0 0 0 171366 240 0 0 25 0 5 0 1559763962 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16185/statm: 26216 3610 193 116 0 25727 0
[pid=16185/tid=16187] ppid=16183 vsize=104864 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1559764326 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17070] ppid=16183 vsize=104864 CPUtime=0
/proc/16185/task/17070/stat : 17070 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559854338 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17071] ppid=16183 vsize=104864 CPUtime=0
/proc/16185/task/17071/stat : 17071 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559899344 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17078] ppid=16183 vsize=104864 CPUtime=0
/proc/16185/task/17078/stat : 17078 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559921847 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1716.06
Current children cumulated vsize (KiB) 104864

[startup+1782.3 s]
/proc/loadavg: 1.05 1.03 1.26 2/69 17078
/proc/meminfo: memFree=1567216/2055920 swapFree=4121860/4192956
[pid=16185] ppid=16183 vsize=104864 CPUtime=1776.03
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3900 0 0 0 177363 240 0 0 25 0 5 0 1559763962 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 134746436 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16185/statm: 26216 3610 193 116 0 25727 0
[pid=16185/tid=16187] ppid=16183 vsize=104864 CPUtime=0
/proc/16185/task/16187/stat : 16187 (bprolog) S 16183 16185 15339 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1559764326 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17070] ppid=16183 vsize=104864 CPUtime=0
/proc/16185/task/17070/stat : 17070 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559854338 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17071] ppid=16183 vsize=104864 CPUtime=0
/proc/16185/task/17071/stat : 17071 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559899344 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16185/tid=17078] ppid=16183 vsize=104864 CPUtime=0
/proc/16185/task/17078/stat : 17078 (bprolog) S 16183 16185 15339 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559921847 107380736 3610 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1776.03
Current children cumulated vsize (KiB) 104864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.3 s]
/proc/loadavg: 1.10 1.05 1.26 2/65 17078
/proc/meminfo: memFree=1567216/2055920 swapFree=4121860/4192956
[pid=16185] ppid=16183 vsize=104864 CPUtime=1800.02
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3901 0 0 0 179762 240 0 0 25 0 1 0 1559763962 107380736 3611 996147200 134512640 134990860 4294956096 18446744073709551615 134743712 0 0 4096 2 0 0 0 17 0 0 0
/proc/16185/statm: 26216 3611 194 116 0 25727 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 104864

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

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

[startup+1806.3 s]
/proc/loadavg: 1.10 1.05 1.26 2/65 17078
/proc/meminfo: memFree=1567216/2055920 swapFree=4121860/4192956
[pid=16185] ppid=16183 vsize=104864 CPUtime=1800.02
/proc/16185/stat : 16185 (bprolog) R 16183 16185 15339 0 -1 4194304 3901 0 0 0 179762 240 0 0 25 0 1 0 1559763962 107380736 3611 996147200 134512640 134990860 4294956096 18446744073709551615 134743712 0 0 4096 2 0 0 0 17 0 0 0
/proc/16185/statm: 26216 3611 194 116 0 25727 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 104864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.31
CPU time (s): 1800.04
CPU user time (s): 1797.63
CPU system time (s): 2.40863
CPU usage (%): 99.6526
Max. virtual memory (cumulated for all children) (KiB): 104864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.63
system time used= 2.40863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3901
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= 28066

runsolver used 1.68674 second user time and 4.89426 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-06 01:34:59
IDJOB=1103333
IDBENCH=60325
IDSOLVER=347
FILE ID=node14/1103333-1215300899
PBS_JOBID= 7882363
Free space on /tmp= 66444 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/tightness0.8/normalized-rand-2-40-80-103-800-78_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1103333-1215300899/watcher-1103333-1215300899 -o /tmp/evaluation-result-1103333-1215300899/solver-1103333-1215300899 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1103333-1215300899 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2ac92b434940a175b3fb756f91844113
RANDOM SEED=1277514731

node14.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		: 3000.267
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		: 3000.267
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:       1568040 kB
Buffers:         81948 kB
Cached:         238304 kB
SwapCached:      65580 kB
Active:         308056 kB
Inactive:       122212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1568040 kB
SwapTotal:     4192956 kB
SwapFree:      4121512 kB
Dirty:            1952 kB
Writeback:           0 kB
Mapped:         126168 kB
Slab:            42500 kB
Committed_AS:  3233988 kB
PageTables:       2096 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= 66444 MiB
End job on node14 at 2008-07-06 02:05:08