Trace number 1082516

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 1809.81

General information on the benchmark

Namecsp/super-os/super-os-taillard-5/
normalized-super-os-taillard-5-5.xml
MD5SUM2e5c5c0c698ee4230add174259a929af
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.72843
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints325
Maximum constraint arity2
Maximum domain size325
Number of constraints which are defined in extension0
Number of constraints which are defined in intension325
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-1082516-1215223121)
0.00/0.07	c Converted in 31 ms
0.00/0.07	c solving(HOME/instance-1082516-1215223121,1800000)

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-1082516-1215223121/watcher-1082516-1215223121 -o /tmp/evaluation-result-1082516-1215223121/solver-1082516-1215223121 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1082516-1215223121 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: 2.47 2.19 2.06 4/84 4550
/proc/meminfo: memFree=1553232/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=5356 CPUtime=0
/proc/4550/stat : 4550 (sh) R 4548 4550 2260 0 -1 4194304 270 0 0 0 0 0 0 0 20 0 1 0 678041741 5484544 237 996147200 4194304 4889804 548682068864 18446744073709551615 230266826023 0 0 4096 0 0 0 0 17 0 0 0
/proc/4550/statm: 1339 237 196 169 0 50 0

[startup+0.137167 s]
/proc/loadavg: 2.47 2.19 2.06 4/84 4550
/proc/meminfo: memFree=1553232/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=0.13
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1215 0 0 0 10 3 0 0 21 0 2 0 678041741 67907584 925 996147200 134512640 134990860 4294956096 18446744073709551615 134630015 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 925 196 116 0 16090 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 66316

[startup+0.201746 s]
/proc/loadavg: 2.47 2.19 2.06 4/84 4550
/proc/meminfo: memFree=1553232/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=0.19
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1215 0 0 0 16 3 0 0 22 0 2 0 678041741 67907584 925 996147200 134512640 134990860 4294956096 18446744073709551615 134921516 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 925 196 116 0 16090 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 66316

[startup+0.302196 s]
/proc/loadavg: 2.47 2.19 2.06 4/84 4550
/proc/meminfo: memFree=1553232/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=0.29
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1215 0 0 0 26 3 0 0 23 0 2 0 678041741 67907584 925 996147200 134512640 134990860 4294956096 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 925 196 116 0 16090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66316

[startup+0.702271 s]
/proc/loadavg: 2.47 2.19 2.06 4/84 4550
/proc/meminfo: memFree=1553232/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=0.69
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1215 0 0 0 66 3 0 0 25 0 2 0 678041741 67907584 925 996147200 134512640 134990860 4294956096 18446744073709551615 134919123 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 925 196 116 0 16090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66316

[startup+1.50198 s]
/proc/loadavg: 2.47 2.19 2.06 4/86 4552
/proc/meminfo: memFree=1546368/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=1.48
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1215 0 0 0 145 3 0 0 25 0 2 0 678041741 67907584 925 996147200 134512640 134990860 4294956096 18446744073709551615 134731357 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 925 196 116 0 16090 0
[pid=4550/tid=4552] ppid=4548 vsize=66316 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 678041751 67907584 925 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66316

[startup+3.10172 s]
/proc/loadavg: 2.47 2.19 2.06 3/86 4552
/proc/meminfo: memFree=1542272/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=3.07
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1215 0 0 0 304 3 0 0 25 0 2 0 678041741 67907584 925 996147200 134512640 134990860 4294956096 18446744073709551615 134735651 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 925 196 116 0 16090 0
[pid=4550/tid=4552] ppid=4548 vsize=66316 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 678041751 67907584 925 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 66316

[startup+6.30624 s]
/proc/loadavg: 2.43 2.18 2.06 4/86 4552
/proc/meminfo: memFree=1532608/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=6.24
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1215 0 0 0 621 3 0 0 25 0 2 0 678041741 67907584 925 996147200 134512640 134990860 4294956096 18446744073709551615 134731434 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 925 196 116 0 16090 0
[pid=4550/tid=4552] ppid=4548 vsize=66316 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 678041751 67907584 925 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 66316

[startup+12.7015 s]
/proc/loadavg: 2.39 2.18 2.06 3/86 4552
/proc/meminfo: memFree=1509824/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=12.59
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1215 0 0 0 1256 3 0 0 25 0 2 0 678041741 67907584 925 996147200 134512640 134990860 4294956096 18446744073709551615 134630077 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 925 196 116 0 16090 0
[pid=4550/tid=4552] ppid=4548 vsize=66316 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 678041751 67907584 925 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 66316

[startup+25.5019 s]
/proc/loadavg: 2.31 2.17 2.06 3/86 4552
/proc/meminfo: memFree=1467328/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=25.27
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1216 0 0 0 2524 3 0 0 25 0 2 0 678041741 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 926 196 116 0 16090 0
[pid=4550/tid=4552] ppid=4548 vsize=66316 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 678041751 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 66316

[startup+51.1016 s]
/proc/loadavg: 2.20 2.16 2.06 3/87 4553
/proc/meminfo: memFree=1440632/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=50.65
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1216 0 0 0 5062 3 0 0 25 0 2 0 678041741 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 134721154 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 926 196 116 0 16090 0
[pid=4550/tid=4552] ppid=4548 vsize=66316 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 678041751 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 66316

[startup+102.301 s]
/proc/loadavg: 2.08 2.13 2.05 4/87 4553
/proc/meminfo: memFree=1415480/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=101.4
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1216 0 0 0 10137 3 0 0 25 0 2 0 678041741 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 134559494 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 926 196 116 0 16090 0
[pid=4550/tid=4552] ppid=4548 vsize=66316 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 678041751 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 66316

[startup+162.302 s]
/proc/loadavg: 2.03 2.10 2.05 3/87 4559
/proc/meminfo: memFree=1369976/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=160.82
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1216 0 0 0 16078 4 0 0 25 0 2 0 678041741 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 134717413 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 926 196 116 0 16090 0
[pid=4550/tid=4552] ppid=4548 vsize=66316 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 678041751 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 160.82
Current children cumulated vsize (KiB) 66316

[startup+222.305 s]
/proc/loadavg: 2.33 2.16 2.07 3/87 5055
/proc/meminfo: memFree=1338872/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=217.23
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1216 0 0 0 21716 7 0 0 25 0 2 0 678041741 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 134721154 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 926 196 116 0 16090 0
[pid=4550/tid=4552] ppid=4548 vsize=66316 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 678041751 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 217.23
Current children cumulated vsize (KiB) 66316

[startup+282.302 s]
/proc/loadavg: 2.12 2.13 2.06 3/87 5055
/proc/meminfo: memFree=1339192/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=276.71
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1216 0 0 0 27663 8 0 0 25 0 2 0 678041741 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 134728818 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 926 196 116 0 16090 0
[pid=4550/tid=4552] ppid=4548 vsize=66316 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 678041751 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 276.71
Current children cumulated vsize (KiB) 66316

[startup+342.303 s]
/proc/loadavg: 2.04 2.10 2.06 3/87 5055
/proc/meminfo: memFree=1335992/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=336.19
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1216 0 0 0 33611 8 0 0 25 0 2 0 678041741 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 134716770 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 926 196 116 0 16090 0
[pid=4550/tid=4552] ppid=4548 vsize=66316 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 678041751 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 336.19
Current children cumulated vsize (KiB) 66316

[startup+402.306 s]
/proc/loadavg: 2.01 2.08 2.05 3/87 5055
/proc/meminfo: memFree=1335928/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=395.66
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1216 0 0 0 39558 8 0 0 25 0 2 0 678041741 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 134921324 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 926 196 116 0 16090 0
[pid=4550/tid=4552] ppid=4548 vsize=66316 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 678041751 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 395.66
Current children cumulated vsize (KiB) 66316

[startup+462.302 s]
/proc/loadavg: 2.00 2.06 2.04 3/87 5055
/proc/meminfo: memFree=1335928/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=66316 CPUtime=455.14
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1216 0 0 0 45506 8 0 0 25 0 2 0 678041741 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 134717413 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 16579 926 196 116 0 16090 0
[pid=4550/tid=4552] ppid=4548 vsize=66316 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 678041751 67907584 926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 455.14
Current children cumulated vsize (KiB) 66316

[startup+522.301 s]

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

[pid=4550] ppid=4548 vsize=76560 CPUtime=1172.8
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1217 0 0 0 117271 9 0 0 25 0 3 0 678041741 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 134717420 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4550/statm: 19140 927 196 116 0 18651 0
[pid=4550/tid=4552] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678041751 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4550/tid=5056] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/5056/stat : 5056 (bprolog) S 4548 4550 2260 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 678131764 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.8
Current children cumulated vsize (KiB) 76560

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 5056
/proc/meminfo: memFree=1118832/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=76560 CPUtime=1232.78
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1217 0 0 0 123269 9 0 0 25 0 3 0 678041741 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 134572211 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4550/statm: 19140 927 196 116 0 18651 0
[pid=4550/tid=4552] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678041751 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4550/tid=5056] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/5056/stat : 5056 (bprolog) S 4548 4550 2260 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 678131764 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.78
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 5056
/proc/meminfo: memFree=1118704/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=76560 CPUtime=1292.76
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1217 0 0 0 129267 9 0 0 25 0 3 0 678041741 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 134731715 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4550/statm: 19140 927 196 116 0 18651 0
[pid=4550/tid=4552] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678041751 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4550/tid=5056] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/5056/stat : 5056 (bprolog) S 4548 4550 2260 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 678131764 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.76
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/88 5056
/proc/meminfo: memFree=1118704/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=76560 CPUtime=1352.74
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1217 0 0 0 135265 9 0 0 25 0 3 0 678041741 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 134731461 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4550/statm: 19140 927 196 116 0 18651 0
[pid=4550/tid=4552] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678041751 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4550/tid=5056] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/5056/stat : 5056 (bprolog) S 4548 4550 2260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 678131764 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1352.74
Current children cumulated vsize (KiB) 76560

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 5056
/proc/meminfo: memFree=1118704/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=76560 CPUtime=1412.72
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1217 0 0 0 141263 9 0 0 25 0 3 0 678041741 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 134724323 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4550/statm: 19140 927 196 116 0 18651 0
[pid=4550/tid=4552] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678041751 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4550/tid=5056] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/5056/stat : 5056 (bprolog) S 4548 4550 2260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 678131764 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1412.72
Current children cumulated vsize (KiB) 76560

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 5056
/proc/meminfo: memFree=1118640/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=76560 CPUtime=1472.69
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1217 0 0 0 147260 9 0 0 25 0 3 0 678041741 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 134731568 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4550/statm: 19140 927 196 116 0 18651 0
[pid=4550/tid=4552] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678041751 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4550/tid=5056] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/5056/stat : 5056 (bprolog) S 4548 4550 2260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 678131764 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1472.69
Current children cumulated vsize (KiB) 76560

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 5056
/proc/meminfo: memFree=1118576/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=76560 CPUtime=1532.68
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1217 0 0 0 153259 9 0 0 25 0 3 0 678041741 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 134919076 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4550/statm: 19140 927 196 116 0 18651 0
[pid=4550/tid=4552] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678041751 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4550/tid=5056] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/5056/stat : 5056 (bprolog) S 4548 4550 2260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 678131764 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1532.68
Current children cumulated vsize (KiB) 76560

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 5056
/proc/meminfo: memFree=1094896/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=76560 CPUtime=1592.65
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1217 0 0 0 159256 9 0 0 25 0 3 0 678041741 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 134731558 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4550/statm: 19140 927 196 116 0 18651 0
[pid=4550/tid=4552] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678041751 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4550/tid=5056] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/5056/stat : 5056 (bprolog) S 4548 4550 2260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 678131764 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1592.65
Current children cumulated vsize (KiB) 76560

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 5056
/proc/meminfo: memFree=1094896/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=76560 CPUtime=1652.63
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1217 0 0 0 165254 9 0 0 25 0 3 0 678041741 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 134731715 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4550/statm: 19140 927 196 116 0 18651 0
[pid=4550/tid=4552] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678041751 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4550/tid=5056] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/5056/stat : 5056 (bprolog) S 4548 4550 2260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 678131764 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1652.63
Current children cumulated vsize (KiB) 76560

[startup+1722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 5056
/proc/meminfo: memFree=1094832/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=76560 CPUtime=1712.61
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1217 0 0 0 171252 9 0 0 25 0 3 0 678041741 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 134731357 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4550/statm: 19140 927 196 116 0 18651 0
[pid=4550/tid=4552] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678041751 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4550/tid=5056] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/5056/stat : 5056 (bprolog) S 4548 4550 2260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 678131764 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1712.61
Current children cumulated vsize (KiB) 76560

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 5056
/proc/meminfo: memFree=1094640/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=76560 CPUtime=1772.58
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1217 0 0 0 177249 9 0 0 25 0 3 0 678041741 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 134598298 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/4550/statm: 19140 927 196 116 0 18651 0
[pid=4550/tid=4552] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/4552/stat : 4552 (bprolog) S 4548 4550 2260 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678041751 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4550/tid=5056] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/5056/stat : 5056 (bprolog) S 4548 4550 2260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 678131764 78397440 927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1772.58
Current children cumulated vsize (KiB) 76560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.8 s]
/proc/loadavg: 2.06 2.02 2.00 3/75 5086
/proc/meminfo: memFree=1647424/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=76560 CPUtime=1800
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1218 0 0 0 179991 9 0 0 25 0 2 0 678041741 78397440 928 996147200 134512640 134990860 4294956096 18446744073709551615 134717427 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 19140 928 197 116 0 18651 0
[pid=4550/tid=5056] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/5056/stat : 5056 (bprolog) S 4548 4550 2260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 678131764 78397440 928 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 76560

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

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

[startup+1809.8 s]
/proc/loadavg: 2.06 2.02 2.00 3/75 5086
/proc/meminfo: memFree=1647424/2055924 swapFree=4177320/4192956
[pid=4550] ppid=4548 vsize=76560 CPUtime=1800
/proc/4550/stat : 4550 (bprolog) R 4548 4550 2260 0 -1 4194304 1218 0 0 0 179991 9 0 0 25 0 2 0 678041741 78397440 928 996147200 134512640 134990860 4294956096 18446744073709551615 134717427 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4550/statm: 19140 928 197 116 0 18651 0
[pid=4550/tid=5056] ppid=4548 vsize=76560 CPUtime=0
/proc/4550/task/5056/stat : 5056 (bprolog) S 4548 4550 2260 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 678131764 78397440 928 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 76560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.81
CPU time (s): 1800.02
CPU user time (s): 1799.92
CPU system time (s): 0.095985
CPU usage (%): 99.4587
Max. virtual memory (cumulated for all children) (KiB): 76560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1218
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= 8
involuntary context switches= 39408

runsolver used 1.9487 second user time and 5.02224 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-05 03:58:42
IDJOB=1082516
IDBENCH=57261
IDSOLVER=347
FILE ID=node83/1082516-1215223121
PBS_JOBID= 7881765
Free space on /tmp= 66492 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-5/normalized-super-os-taillard-5-5.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082516-1215223121/watcher-1082516-1215223121 -o /tmp/evaluation-result-1082516-1215223121/solver-1082516-1215223121 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1082516-1215223121 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2e5c5c0c698ee4230add174259a929af
RANDOM SEED=9147647

node83.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1553648 kB
Buffers:         54900 kB
Cached:         246084 kB
SwapCached:       9572 kB
Active:         322412 kB
Inactive:       132020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1553648 kB
SwapTotal:     4192956 kB
SwapFree:      4177320 kB
Dirty:            3168 kB
Writeback:           0 kB
Mapped:         162812 kB
Slab:            32828 kB
Committed_AS:  1833760 kB
PageTables:       2048 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= 66496 MiB
End job on node83 at 2008-07-05 04:28:53