Trace number 1086130

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) 1800.11 1803.93

General information on the benchmark

Namecsp/fapp/fapp39/
normalized-fapp39-2750-6.xml
MD5SUMd81f449daceef06ffb2047ba7336c02a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1499.85
Satisfiable
(Un)Satisfiability was proved
Number of variables2750
Number of constraints23154
Maximum constraint arity2
Maximum domain size502
Number of constraints which are defined in extension0
Number of constraints which are defined in intension23154
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-1086130-1215237585)
4.85/4.93	c Converted in 2481 ms
4.85/4.93	c solving(HOME/instance-1086130-1215237585,1800000)

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-1086130-1215237585/watcher-1086130-1215237585 -o /tmp/evaluation-result-1086130-1215237585/solver-1086130-1215237585 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1086130-1215237585 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: 2.73 2.29 2.10 4/72 4446
/proc/meminfo: memFree=1616432/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=18572 CPUtime=0
/proc/4446/stat : 4446 (runsolver) R 4444 4446 3359 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1553434796 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 215418989863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4446/statm: 4643 292 257 25 0 2626 0

[startup+0.0577549 s]
/proc/loadavg: 2.73 2.29 2.10 4/72 4446
/proc/meminfo: memFree=1616432/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=56080 CPUtime=0.04
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 1133 0 0 0 3 1 0 0 20 0 1 0 1553434796 57425920 846 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/4446/statm: 14020 846 173 116 0 13531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 56080

[startup+0.101763 s]
/proc/loadavg: 2.73 2.29 2.10 4/72 4446
/proc/meminfo: memFree=1616432/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=56080 CPUtime=0.08
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 1232 0 0 0 4 4 0 0 20 0 1 0 1553434796 57425920 945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/4446/statm: 14020 945 173 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.301799 s]
/proc/loadavg: 2.73 2.29 2.10 4/72 4446
/proc/meminfo: memFree=1616432/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=56080 CPUtime=0.28
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 1425 0 0 0 12 16 0 0 21 0 1 0 1553434796 57425920 1138 996147200 134512640 134990860 4294956096 18446744073709551615 134599964 0 0 4096 2 0 0 0 17 1 0 0
/proc/4446/statm: 14020 1138 177 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701876 s]
/proc/loadavg: 2.73 2.29 2.10 4/72 4446
/proc/meminfo: memFree=1616432/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=56080 CPUtime=0.68
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 1438 0 0 0 33 35 0 0 25 0 1 0 1553434796 57425920 1151 996147200 134512640 134990860 4294956096 18446744073709551615 134669760 0 0 4096 2 0 0 0 17 1 0 0
/proc/4446/statm: 14020 1151 177 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50203 s]
/proc/loadavg: 2.73 2.29 2.10 3/73 4447
/proc/meminfo: memFree=1612008/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=56080 CPUtime=1.48
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 1456 0 0 0 73 75 0 0 25 0 1 0 1553434796 57425920 1169 996147200 134512640 134990860 4294956096 18446744073709551615 134593214 0 0 4096 2 0 0 0 17 1 0 0
/proc/4446/statm: 14020 1169 177 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10134 s]
/proc/loadavg: 2.73 2.29 2.10 3/73 4447
/proc/meminfo: memFree=1611368/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=56080 CPUtime=3.06
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 1483 0 0 0 156 150 0 0 25 0 1 0 1553434796 57425920 1196 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/4446/statm: 14020 1196 177 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30196 s]
/proc/loadavg: 2.67 2.29 2.10 3/73 4447
/proc/meminfo: memFree=1595432/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=82176 CPUtime=6.25
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 9085 0 0 0 383 242 0 0 25 0 1 0 1553434796 84148224 8793 996147200 134512640 134990860 4294956096 18446744073709551615 134846882 0 0 4096 2 0 0 0 17 1 0 0
/proc/4446/statm: 20544 8793 199 116 0 20055 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 82176

[startup+12.7012 s]
/proc/loadavg: 2.61 2.28 2.09 3/74 4448
/proc/meminfo: memFree=1539424/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=12.59
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21294 0 0 0 1012 247 0 0 25 0 2 0 1553434796 103690240 18821 996147200 134512640 134990860 4294956096 18446744073709551615 134847032 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4446/statm: 25315 18821 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553435525 103690240 18821 996147200 134512640 134990860 4294956096 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) 101260

[startup+25.5016 s]
/proc/loadavg: 2.48 2.27 2.09 3/74 4448
/proc/meminfo: memFree=1539552/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=25.29
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21309 0 0 0 2282 247 0 0 25 0 2 0 1553434796 103690240 18836 996147200 134512640 134990860 4294956096 18446744073709551615 134631743 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4446/statm: 25315 18836 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553435525 103690240 18836 996147200 134512640 134990860 4294956096 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) 101260

[startup+51.1016 s]
/proc/loadavg: 2.31 2.25 2.09 3/74 4448
/proc/meminfo: memFree=1537888/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=50.69
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21719 0 0 0 4822 247 0 0 25 0 2 0 1553434796 103690240 19246 996147200 134512640 134990860 4294956096 18446744073709551615 134848606 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4446/statm: 25315 19246 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553435525 103690240 19246 996147200 134512640 134990860 4294956096 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) 101260

[startup+102.306 s]
/proc/loadavg: 2.13 2.20 2.08 3/74 4453
/proc/meminfo: memFree=1537824/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=101.48
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21727 0 0 0 9901 247 0 0 25 0 2 0 1553434796 103690240 19254 996147200 134512640 134990860 4294956096 18446744073709551615 134629573 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4446/statm: 25315 19254 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553435525 103690240 19254 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 101260

[startup+162.302 s]
/proc/loadavg: 2.05 2.16 2.08 3/74 4453
/proc/meminfo: memFree=1537824/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=161.04
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21731 0 0 0 15856 248 0 0 25 0 2 0 1553434796 103690240 19258 996147200 134512640 134990860 4294956096 18446744073709551615 134607581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4446/statm: 25315 19258 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553435525 103690240 19258 996147200 134512640 134990860 4294956096 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) 101260

[startup+222.302 s]
/proc/loadavg: 2.02 2.13 2.07 3/74 4453
/proc/meminfo: memFree=1537824/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=220.57
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21731 0 0 0 21809 248 0 0 25 0 2 0 1553434796 103690240 19258 996147200 134512640 134990860 4294956096 18446744073709551615 134605214 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4446/statm: 25315 19258 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553435525 103690240 19258 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 101260

[startup+282.302 s]
/proc/loadavg: 2.00 2.11 2.07 3/74 4453
/proc/meminfo: memFree=1537824/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=280.12
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21731 0 0 0 27764 248 0 0 25 0 2 0 1553434796 103690240 19258 996147200 134512640 134990860 4294956096 18446744073709551615 134559488 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4446/statm: 25315 19258 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553435525 103690240 19258 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 101260

[startup+342.302 s]
/proc/loadavg: 2.00 2.08 2.06 3/84 4502
/proc/meminfo: memFree=1445776/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=339.85
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21731 0 0 0 33735 250 0 0 25 0 2 0 1553434796 103690240 19258 996147200 134512640 134990860 4294956096 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19258 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553435525 103690240 19258 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.85
Current children cumulated vsize (KiB) 101260

[startup+402.301 s]
/proc/loadavg: 2.06 2.08 2.06 3/76 4504
/proc/meminfo: memFree=826256/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=399.78
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21731 0 0 0 39721 257 0 0 25 0 2 0 1553434796 103690240 19258 996147200 134512640 134990860 4294956096 18446744073709551615 134715585 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19258 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553435525 103690240 19258 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.78
Current children cumulated vsize (KiB) 101260

[startup+462.302 s]
/proc/loadavg: 2.06 2.08 2.06 3/74 4541
/proc/meminfo: memFree=1539232/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=459.71
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21731 0 0 0 45714 257 0 0 25 0 2 0 1553434796 103690240 19258 996147200 134512640 134990860 4294956096 18446744073709551615 134607277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19258 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553435525 103690240 19258 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.71
Current children cumulated vsize (KiB) 101260

[startup+522.301 s]
/proc/loadavg: 2.02 2.06 2.05 3/74 4541
/proc/meminfo: memFree=1539104/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=519.66
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21731 0 0 0 51708 258 0 0 25 0 2 0 1553434796 103690240 19258 996147200 134512640 134990860 4294956096 18446744073709551615 134571221 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19258 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0

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

[pid=4446] ppid=4444 vsize=101260 CPUtime=1059.16
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21732 0 0 0 105657 259 0 0 25 0 2 0 1553434796 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 134631521 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19259 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1553435525 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1059.16
Current children cumulated vsize (KiB) 101260

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4541
/proc/meminfo: memFree=1538848/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=1119.11
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21732 0 0 0 111652 259 0 0 25 0 2 0 1553434796 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19259 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1553435525 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1119.11
Current children cumulated vsize (KiB) 101260

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4541
/proc/meminfo: memFree=1538784/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=1179.05
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21732 0 0 0 117646 259 0 0 25 0 2 0 1553434796 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 134607366 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19259 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1553435525 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1179.05
Current children cumulated vsize (KiB) 101260

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4541
/proc/meminfo: memFree=1538656/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=1238.99
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21732 0 0 0 123640 259 0 0 25 0 2 0 1553434796 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 134629529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19259 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1553435525 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1238.99
Current children cumulated vsize (KiB) 101260

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4541
/proc/meminfo: memFree=1538656/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=1298.94
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21732 0 0 0 129635 259 0 0 25 0 2 0 1553434796 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 134715859 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19259 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1553435525 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1298.94
Current children cumulated vsize (KiB) 101260

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4541
/proc/meminfo: memFree=1538592/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=1358.88
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21732 0 0 0 135629 259 0 0 25 0 2 0 1553434796 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 134655150 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19259 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1553435525 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1358.88
Current children cumulated vsize (KiB) 101260

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4541
/proc/meminfo: memFree=1538592/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=1418.83
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21732 0 0 0 141624 259 0 0 25 0 2 0 1553434796 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 134607600 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19259 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1553435525 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1418.83
Current children cumulated vsize (KiB) 101260

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4541
/proc/meminfo: memFree=1538592/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=1478.77
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21732 0 0 0 147618 259 0 0 25 0 2 0 1553434796 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 134841973 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19259 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1553435525 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1478.77
Current children cumulated vsize (KiB) 101260

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4541
/proc/meminfo: memFree=1538528/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=1538.71
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21732 0 0 0 153612 259 0 0 25 0 2 0 1553434796 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 134630058 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19259 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1553435525 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1538.71
Current children cumulated vsize (KiB) 101260

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4541
/proc/meminfo: memFree=1538528/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=1598.66
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21732 0 0 0 159607 259 0 0 25 0 2 0 1553434796 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 134592915 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19259 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1553435525 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1598.66
Current children cumulated vsize (KiB) 101260

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4541
/proc/meminfo: memFree=1538528/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=1658.6
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21732 0 0 0 165601 259 0 0 25 0 2 0 1553434796 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 134608352 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19259 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1553435525 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1658.6
Current children cumulated vsize (KiB) 101260

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4541
/proc/meminfo: memFree=1538464/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=1718.56
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21732 0 0 0 171596 260 0 0 25 0 2 0 1553434796 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19259 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1553435525 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1718.56
Current children cumulated vsize (KiB) 101260

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4541
/proc/meminfo: memFree=1538336/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=1778.5
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21732 0 0 0 177590 260 0 0 25 0 2 0 1553434796 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19259 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1553435525 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1778.5
Current children cumulated vsize (KiB) 101260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4541
/proc/meminfo: memFree=1538336/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=1800.09
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21732 0 0 0 179749 260 0 0 25 0 2 0 1553434796 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 134619957 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19259 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1553435525 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 101260

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

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

[startup+1803.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4541
/proc/meminfo: memFree=1538336/2055920 swapFree=4114148/4192956
[pid=4446] ppid=4444 vsize=101260 CPUtime=1800.09
/proc/4446/stat : 4446 (bprolog) R 4444 4446 3359 0 -1 4194304 21732 0 0 0 179749 260 0 0 25 0 2 0 1553434796 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 134619957 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4446/statm: 25315 19259 205 116 0 24826 0
[pid=4446/tid=4448] ppid=4444 vsize=101260 CPUtime=0
/proc/4446/task/4448/stat : 4448 (bprolog) S 4444 4446 3359 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1553435525 103690240 19259 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 101260

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.93
CPU time (s): 1800.11
CPU user time (s): 1797.5
CPU system time (s): 2.6126
CPU usage (%): 99.7883
Max. virtual memory (cumulated for all children) (KiB): 101260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.5
system time used= 2.6126
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21732
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 11564

runsolver used 1.9877 second user time and 4.68129 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-05 07:59:46
IDJOB=1086130
IDBENCH=57765
IDSOLVER=347
FILE ID=node9/1086130-1215237585
PBS_JOBID= 7881852
Free space on /tmp= 66540 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp39/normalized-fapp39-2750-6.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086130-1215237585/watcher-1086130-1215237585 -o /tmp/evaluation-result-1086130-1215237585/solver-1086130-1215237585 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1086130-1215237585 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d81f449daceef06ffb2047ba7336c02a
RANDOM SEED=317281984

node9.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		: 3000.265
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		: 3000.265
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:       1616912 kB
Buffers:         47020 kB
Cached:         193664 kB
SwapCached:      73000 kB
Active:         303048 kB
Inactive:        80976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616912 kB
SwapTotal:     4192956 kB
SwapFree:      4114148 kB
Dirty:            4484 kB
Writeback:           0 kB
Mapped:         150312 kB
Slab:            40096 kB
Committed_AS:  3103264 kB
PageTables:       2100 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 node9 at 2008-07-05 08:29:51