Trace number 1115214

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) 3600.06 3607.61

General information on the benchmark

Namecsp/tightness0.8/
normalized-rand-2-40-80-103-800-40_ext.xml
MD5SUM3ba40c5b262033abed15fee078e4af63
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark3600.01
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

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)

0.48/0.56	o 13
0.48/0.57	o 12
1.38/1.48	o 11
1.98/2.01	o 10
4.06/4.19	o 9
15.51/15.65	o 8
18.51/18.65	o 7
159.59/160.34	o 6
782.17/785.68	o 5
888.71/892.68	o 4
3600.05/3607.60	HOME/solver.sh: line 3: 20713 Terminated              ./toulbar2 $1

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-1115214-1215916755/watcher-1115214-1215916755 -o /tmp/evaluation-result-1115214-1215916755/solver-1115214-1215916755 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1115214-1215916755.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: 2.71 2.84 2.81 5/80 20711
/proc/meminfo: memFree=1710704/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=3240 CPUtime=0
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 100 0 0 0 0 0 0 0 23 0 1 0 48374649 3317760 83 996147200 134512640 137370052 4294956384 18446744073709551615 135176784 0 0 4096 0 0 0 0 17 1 0 0
/proc/20713/statm: 810 83 70 697 0 109 0

[startup+0.108054 s]
/proc/loadavg: 2.71 2.84 2.81 5/80 20711
/proc/meminfo: memFree=1710704/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=9668 CPUtime=0.09
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 1088 0 0 0 9 0 0 0 23 0 1 0 48374649 9900032 1071 996147200 134512640 137370052 4294956384 18446744073709551615 136074481 0 0 4096 0 0 0 0 17 1 0 0
/proc/20713/statm: 2417 1071 199 697 0 1716 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15024

[startup+0.202072 s]
/proc/loadavg: 2.71 2.84 2.81 5/80 20711
/proc/meminfo: memFree=1710704/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=18232 CPUtime=0.18
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 3248 0 0 0 17 1 0 0 23 0 1 0 48374649 18669568 3231 996147200 134512640 137370052 4294956384 18446744073709551615 134725496 0 0 4096 0 0 0 0 17 1 0 0
/proc/20713/statm: 4558 3231 238 697 0 3857 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 23588

[startup+0.30208 s]
/proc/loadavg: 2.71 2.84 2.81 5/80 20711
/proc/meminfo: memFree=1710704/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=18232 CPUtime=0.28
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 3286 0 0 0 27 1 0 0 24 0 1 0 48374649 18669568 3269 996147200 134512640 137370052 4294956384 18446744073709551615 134725520 0 0 4096 0 0 0 0 17 1 0 0
/proc/20713/statm: 4558 3269 242 697 0 3857 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23588

[startup+0.702119 s]
/proc/loadavg: 2.71 2.84 2.81 5/80 20711
/proc/meminfo: memFree=1710704/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19772 CPUtime=0.68
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4026 0 0 0 67 1 0 0 25 0 1 0 48374649 20246528 3621 996147200 134512640 137370052 4294956384 18446744073709551615 134725634 0 0 4096 0 0 0 0 17 1 0 0
/proc/20713/statm: 4943 3621 277 697 0 4242 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25128

[startup+1.50221 s]
/proc/loadavg: 2.71 2.84 2.81 3/82 20714
/proc/meminfo: memFree=1696992/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=1.48
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4029 0 0 0 147 1 0 0 25 0 1 0 48374649 20250624 3624 996147200 134512640 137370052 4294956384 18446744073709551615 134725631 0 0 4096 0 0 0 0 17 1 0 0
/proc/20713/statm: 4944 3624 277 697 0 4243 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25132

[startup+3.10139 s]
/proc/loadavg: 2.65 2.83 2.81 4/82 20714
/proc/meminfo: memFree=1696800/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=3.07
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4029 0 0 0 306 1 0 0 25 0 1 0 48374649 20250624 3624 996147200 134512640 137370052 4294956384 18446744073709551615 134726666 0 0 4096 0 0 0 0 17 1 0 0
/proc/20713/statm: 4944 3624 277 697 0 4243 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 25132

[startup+6.30176 s]
/proc/loadavg: 2.65 2.83 2.81 4/82 20714
/proc/meminfo: memFree=1696736/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=6.25
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4029 0 0 0 624 1 0 0 25 0 1 0 48374649 20250624 3624 996147200 134512640 137370052 4294956384 18446744073709551615 134726638 0 0 4096 0 0 0 0 17 1 0 0
/proc/20713/statm: 4944 3624 277 697 0 4243 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 25132

[startup+12.7015 s]
/proc/loadavg: 2.55 2.80 2.80 3/82 20714
/proc/meminfo: memFree=1696672/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=12.62
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4029 0 0 0 1261 1 0 0 25 0 1 0 48374649 20250624 3624 996147200 134512640 137370052 4294956384 18446744073709551615 134725510 0 0 4096 0 0 0 0 17 1 0 0
/proc/20713/statm: 4944 3624 277 697 0 4243 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 25132

[startup+25.503 s]
/proc/loadavg: 2.62 2.81 2.80 4/82 20714
/proc/meminfo: memFree=1696800/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=25.38
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4029 0 0 0 2536 2 0 0 25 0 1 0 48374649 20250624 3624 996147200 134512640 137370052 4294956384 18446744073709551615 134576027 0 0 4096 0 0 0 0 17 1 0 0
/proc/20713/statm: 4944 3624 277 697 0 4243 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 25132

[startup+51.1019 s]
/proc/loadavg: 2.59 2.79 2.80 4/82 20714
/proc/meminfo: memFree=1696800/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=50.86
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 5084 2 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134725629 0 0 4096 0 0 0 0 17 1 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 25132

[startup+102.303 s]
/proc/loadavg: 2.66 2.78 2.79 3/82 20714
/proc/meminfo: memFree=1696736/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=101.84
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 10182 2 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134733963 0 0 4096 0 0 0 0 17 1 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 25132

[startup+162.302 s]
/proc/loadavg: 2.62 2.73 2.77 4/82 20714
/proc/meminfo: memFree=1696736/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=161.58
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 16156 2 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134576053 0 0 4096 0 0 0 0 17 1 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 161.58
Current children cumulated vsize (KiB) 25132

[startup+222.306 s]
/proc/loadavg: 2.55 2.68 2.75 4/82 20714
/proc/meminfo: memFree=1696800/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=221.31
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 22129 2 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134726669 0 0 4096 0 0 0 0 17 1 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 221.31
Current children cumulated vsize (KiB) 25132

[startup+282.301 s]
/proc/loadavg: 2.45 2.63 2.73 3/82 20714
/proc/meminfo: memFree=1696800/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=281.05
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 28103 2 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134725669 0 0 4096 0 0 0 0 17 1 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 281.05
Current children cumulated vsize (KiB) 25132

[startup+342.302 s]
/proc/loadavg: 2.49 2.61 2.71 4/82 20714
/proc/meminfo: memFree=1696800/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=340.79
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 34076 3 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134725496 0 0 4096 0 0 0 0 17 1 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0

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

/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=2915.02
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 291479 23 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134564897 0 0 4096 0 0 0 0 17 0 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 2915.02
Current children cumulated vsize (KiB) 25132

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.30 2/66 20746
/proc/meminfo: memFree=1776768/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=2974.99
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 297476 23 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134726638 0 0 4096 0 0 0 0 17 0 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 2974.99
Current children cumulated vsize (KiB) 25132

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.28 2/66 20746
/proc/meminfo: memFree=1776768/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=3034.97
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 303474 23 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134726600 0 0 4096 0 0 0 0 17 0 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 3034.97
Current children cumulated vsize (KiB) 25132

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.26 2/66 20746
/proc/meminfo: memFree=1776768/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=3094.96
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 309472 24 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134725517 0 0 4096 0 0 0 0 17 0 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 3094.96
Current children cumulated vsize (KiB) 25132

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.24 2/66 20746
/proc/meminfo: memFree=1776768/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=3154.93
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 315469 24 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 3154.93
Current children cumulated vsize (KiB) 25132

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 20746
/proc/meminfo: memFree=1776832/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=3214.9
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 321466 24 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134725728 0 0 4096 0 0 0 0 17 0 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 3214.9
Current children cumulated vsize (KiB) 25132

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 20746
/proc/meminfo: memFree=1776768/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=3274.88
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 327464 24 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134725739 0 0 4096 0 0 0 0 17 0 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 3274.88
Current children cumulated vsize (KiB) 25132

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 20746
/proc/meminfo: memFree=1776768/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=3334.86
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 333462 24 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134726597 0 0 4096 0 0 0 0 17 0 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 3334.86
Current children cumulated vsize (KiB) 25132

[startup+3402.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 20746
/proc/meminfo: memFree=1776704/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=3394.83
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 339459 24 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134726569 0 0 4096 0 0 0 0 17 0 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 3394.83
Current children cumulated vsize (KiB) 25132

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 20746
/proc/meminfo: memFree=1776640/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=3454.81
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 345457 24 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134568461 0 0 4096 0 0 0 0 17 0 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 3454.81
Current children cumulated vsize (KiB) 25132

[startup+3522.31 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 20746
/proc/meminfo: memFree=1776640/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=3514.79
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 351455 24 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134568461 0 0 4096 0 0 0 0 17 0 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 3514.79
Current children cumulated vsize (KiB) 25132

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 20746
/proc/meminfo: memFree=1776576/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=3574.75
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 357451 24 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134725634 0 0 4096 0 0 0 0 17 0 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 3574.75
Current children cumulated vsize (KiB) 25132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3607.6 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 20746
/proc/meminfo: memFree=1776512/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=3600.05
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 359981 24 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134726664 0 0 4096 0 0 0 0 17 0 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 3600.05
Current children cumulated vsize (KiB) 25132

Sending SIGTERM to process tree (bottom up)

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

[startup+3607.6 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 20746
/proc/meminfo: memFree=1776512/2055920 swapFree=4192812/4192956
[pid=20711] ppid=20709 vsize=5356 CPUtime=0
/proc/20711/stat : 20711 (solver.sh) S 20709 20711 20565 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 48374649 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20711/statm: 1339 231 192 169 0 50 0
[pid=20713] ppid=20711 vsize=19776 CPUtime=3600.05
/proc/20713/stat : 20713 (toulbar2) R 20711 20711 20565 0 -1 4194304 4031 0 0 0 359981 24 0 0 25 0 1 0 48374649 20250624 3626 996147200 134512640 137370052 4294956384 18446744073709551615 134726664 0 0 4096 0 0 0 0 17 0 0 0
/proc/20713/statm: 4944 3626 277 697 0 4243 0
Current children cumulated CPU time (s) 3600.05
Current children cumulated vsize (KiB) 25132

Child status: 143
Real time (s): 3607.61
CPU time (s): 3600.06
CPU user time (s): 3599.81
CPU system time (s): 0.249962
CPU usage (%): 99.7908
Max. virtual memory (cumulated for all children) (KiB): 25132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3599.81
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4463
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= 53756

runsolver used 4.14137 second user time and 9.55455 second system time

The end

Launcher Data (download as text)

Begin job on node62 at 2008-07-13 04:39:15
IDJOB=1115214
IDBENCH=61830
IDSOLVER=371
FILE ID=node62/1115214-1215916755
PBS_JOBID= 7903824
Free space on /tmp= 66516 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/tightness0.8/normalized-rand-2-40-80-103-800-40_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1115214-1215916755/watcher-1115214-1215916755 -o /tmp/evaluation-result-1115214-1215916755/solver-1115214-1215916755 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1115214-1215916755.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3ba40c5b262033abed15fee078e4af63
RANDOM SEED=1718341265

node62.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		: 3000.232
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		: 3000.232
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:       1711248 kB
Buffers:         49556 kB
Cached:         152132 kB
SwapCached:          0 kB
Active:         197572 kB
Inactive:        97152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9744 kB
Writeback:           0 kB
Mapped:         113320 kB
Slab:            34912 kB
Committed_AS:  1006500 kB
PageTables:       2036 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66512 MiB
End job on node62 at 2008-07-13 05:39:23