Trace number 1114020

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 NameAnswerNumber of falsified constraintsCPU timeWall clock time
toulbar2 2008-06-27? (TO) 3600 3631.91

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-21.xml
MD5SUM6256bf71e5e3780a97b589c5b86ed0e6
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of falsified constraints8
Best CPU time to get the best result obtained on this benchmark3600.01
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints16
Maximum constraint arity15
Maximum domain size3
Number of constraints which are defined in extension16
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

19.78/20.03	o 14
19.78/20.05	o 13
19.78/20.06	o 12
25.43/25.74	o 11
72.99/73.74	o 10

Verifier Data (download as text)

ERROR: no interpretation found !

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-1114020-1215895327/watcher-1114020-1215895327 -o /tmp/evaluation-result-1114020-1215895327/solver-1114020-1215895327 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1114020-1215895327.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.99 4/73 17748
/proc/meminfo: memFree=1384984/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=3240 CPUtime=0
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 100 0 0 0 0 0 0 0 23 0 1 0 46235963 3317760 83 996147200 134512640 137370052 4294956384 18446744073709551615 135176784 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 810 83 70 697 0 109 0

[startup+0.0696269 s]
/proc/loadavg: 1.99 1.97 1.99 4/73 17748
/proc/meminfo: memFree=1384984/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=7820 CPUtime=0.05
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 625 0 0 0 5 0 0 0 23 0 1 0 46235963 8007680 608 996147200 134512640 137370052 4294956384 18446744073709551615 134963895 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 1955 608 199 697 0 1254 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13176

[startup+0.102631 s]
/proc/loadavg: 1.99 1.97 1.99 4/73 17748
/proc/meminfo: memFree=1384984/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=8612 CPUtime=0.08
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 827 0 0 0 8 0 0 0 23 0 1 0 46235963 8818688 810 996147200 134512640 137370052 4294956384 18446744073709551615 134867011 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 2153 810 199 697 0 1452 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13968

[startup+0.30167 s]
/proc/loadavg: 1.99 1.97 1.99 4/73 17748
/proc/meminfo: memFree=1384984/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=13496 CPUtime=0.29
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 2056 0 0 0 28 1 0 0 24 0 1 0 46235963 13819904 2039 996147200 134512640 137370052 4294956384 18446744073709551615 136074481 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 3374 2039 199 697 0 2673 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18852

[startup+0.702739 s]
/proc/loadavg: 1.99 1.97 1.99 4/73 17748
/proc/meminfo: memFree=1384984/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=23396 CPUtime=0.68
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 4504 0 0 0 66 2 0 0 25 0 1 0 46235963 23957504 4487 996147200 134512640 137370052 4294956384 18446744073709551615 136701884 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 5849 4487 199 697 0 5148 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 28752

[startup+1.50188 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 17751
/proc/meminfo: memFree=1360072/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=42932 CPUtime=1.47
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 9406 0 0 0 142 5 0 0 25 0 1 0 46235963 43962368 9389 996147200 134512640 137370052 4294956384 18446744073709551615 134866462 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 10733 9389 199 697 0 10032 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 48288

[startup+3.10116 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 17751
/proc/meminfo: memFree=1331912/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=81740 CPUtime=3.05
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 19094 0 0 0 295 10 0 0 25 0 1 0 46235963 83701760 19077 996147200 134512640 137370052 4294956384 18446744073709551615 134866609 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 20435 19077 199 697 0 19734 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 87096

[startup+6.30271 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 17751
/proc/meminfo: memFree=1252680/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=160808 CPUtime=6.21
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 38872 0 0 0 600 21 0 0 25 0 1 0 46235963 164667392 38855 996147200 134512640 137370052 4294956384 18446744073709551615 135028214 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 40202 38855 199 697 0 39501 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 166164

[startup+12.7018 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 17751
/proc/meminfo: memFree=1141320/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=258624 CPUtime=12.55
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 63372 0 0 0 1224 31 0 0 25 0 1 0 46235963 264830976 63355 996147200 134512640 137370052 4294956384 18446744073709551615 134781975 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 64656 63355 233 697 0 63955 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 263980

[startup+25.501 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 17751
/proc/meminfo: memFree=1046984/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=25.23
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 2482 41 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 135083397 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 349256

[startup+51.1015 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 17751
/proc/meminfo: memFree=1047112/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=50.6
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 5019 41 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768163 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 349256

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 17751
/proc/meminfo: memFree=1046984/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=101.32
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 10091 41 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 136699621 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 349256

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 17751
/proc/meminfo: memFree=1046920/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=160.72
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 16030 42 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134801792 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 160.72
Current children cumulated vsize (KiB) 349256

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 17751
/proc/meminfo: memFree=1046920/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=220.18
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 21976 42 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 135113209 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 349256

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 17751
/proc/meminfo: memFree=1046920/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=279.65
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 27923 42 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 135107805 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 279.65
Current children cumulated vsize (KiB) 349256

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 17751
/proc/meminfo: memFree=1046920/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=339.11
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 33869 42 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768209 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0

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

/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 2956.06
Current children cumulated vsize (KiB) 349256

[startup+3042.3 s]
/proc/loadavg: 2.47 2.24 2.09 4/82 17896
/proc/meminfo: memFree=1372112/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=3015.54
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 301474 80 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134565108 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3015.54
Current children cumulated vsize (KiB) 349256

[startup+3102.3 s]
/proc/loadavg: 2.48 2.29 2.11 3/82 17896
/proc/meminfo: memFree=1372048/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=3075.01
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 307420 81 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768298 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3075.01
Current children cumulated vsize (KiB) 349256

[startup+3162.3 s]
/proc/loadavg: 2.68 2.37 2.15 4/82 17896
/proc/meminfo: memFree=1371984/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=3134.48
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 313367 81 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768160 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3134.48
Current children cumulated vsize (KiB) 349256

[startup+3222.3 s]
/proc/loadavg: 2.73 2.44 2.19 4/82 17896
/proc/meminfo: memFree=1371984/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=3193.96
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 319315 81 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134676499 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3193.96
Current children cumulated vsize (KiB) 349256

[startup+3282.3 s]
/proc/loadavg: 2.73 2.48 2.21 3/82 17896
/proc/meminfo: memFree=1371984/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=3253.44
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 325263 81 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768156 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3253.44
Current children cumulated vsize (KiB) 349256

[startup+3342.3 s]
/proc/loadavg: 2.71 2.51 2.24 3/82 17896
/proc/meminfo: memFree=1371920/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=3312.93
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 331212 81 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134764339 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3312.93
Current children cumulated vsize (KiB) 349256

[startup+3402.31 s]
/proc/loadavg: 2.71 2.55 2.27 4/82 17896
/proc/meminfo: memFree=1371856/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=3372.4
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 337159 81 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134676401 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3372.4
Current children cumulated vsize (KiB) 349256

[startup+3462.3 s]
/proc/loadavg: 2.66 2.56 2.29 4/82 17896
/proc/meminfo: memFree=1371792/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=3431.87
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 343106 81 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 136498788 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3431.87
Current children cumulated vsize (KiB) 349256

[startup+3522.3 s]
/proc/loadavg: 2.51 2.54 2.29 4/82 17896
/proc/meminfo: memFree=1371728/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=3491.35
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 349054 81 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768156 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3491.35
Current children cumulated vsize (KiB) 349256

[startup+3582.3 s]
/proc/loadavg: 2.50 2.54 2.31 4/82 17896
/proc/meminfo: memFree=1371536/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=3550.83
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 355002 81 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768160 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3550.83
Current children cumulated vsize (KiB) 349256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3631.9 s]
/proc/loadavg: 2.64 2.58 2.33 4/82 17896
/proc/meminfo: memFree=1371472/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=3600
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 359919 81 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134733816 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3600
Current children cumulated vsize (KiB) 349256

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

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

[startup+3631.9 s]
/proc/loadavg: 2.64 2.58 2.33 4/82 17896
/proc/meminfo: memFree=1371472/2055920 swapFree=4192812/4192956
[pid=17748] ppid=17746 vsize=5356 CPUtime=0
/proc/17748/stat : 17748 (solver.sh) S 17746 17748 16678 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46235962 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17748/statm: 1339 231 192 169 0 50 0
[pid=17750] ppid=17748 vsize=343900 CPUtime=3600
/proc/17750/stat : 17750 (toulbar2) R 17748 17748 16678 0 -1 4194304 84759 0 0 0 359919 81 0 0 25 0 1 0 46235963 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134733816 0 0 4096 0 0 0 0 17 1 0 0
/proc/17750/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3600
Current children cumulated vsize (KiB) 349256

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17748 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.002999
# while last known CPU time is 3600
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 3631.91
CPU time (s): 3600
CPU user time (s): 3599.19
CPU system time (s): 0.81
CPU usage (%): 99.1213
Max. virtual memory (cumulated for all children) (KiB): 349256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 419
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= 6
involuntary context switches= 2

runsolver used 5.40718 second user time and 10.3084 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-12 22:42:13
IDJOB=1114020
IDBENCH=61675
IDSOLVER=371
FILE ID=node14/1114020-1215895327
PBS_JOBID= 7903552
Free space on /tmp= 66316 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-21.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1114020-1215895327/watcher-1114020-1215895327 -o /tmp/evaluation-result-1114020-1215895327/solver-1114020-1215895327 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1114020-1215895327.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6256bf71e5e3780a97b589c5b86ed0e6
RANDOM SEED=137287443

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		: 3000.270
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		: 3000.270
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:       1385464 kB
Buffers:         29432 kB
Cached:         232708 kB
SwapCached:          0 kB
Active:         561332 kB
Inactive:        54560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1385464 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           79556 kB
Writeback:           0 kB
Mapped:         364812 kB
Slab:            39112 kB
Committed_AS:   526920 kB
PageTables:       2548 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= 66380 MiB
End job on node14 at 2008-07-12 23:42:47