Trace number 1127670

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
toulbar2 2008-06-27OPTIMUM 447.36 449.521

General information on the benchmark

Namemaxcsp/cnf/3-40-2100-3000/
normalized-cnf-3-40-2900-050222_ext.xml
MD5SUM73c4d68fd4d4cc486a72607fe735803e
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints252
Best CPU time to get the best result obtained on this benchmark543.269
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints2501
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension2501
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)

0.27/0.32	o 267
0.27/0.37	o 266
0.37/0.41	o 264
0.37/0.41	o 262
0.47/0.58	o 261
0.58/0.64	o 259
1.18/1.26	o 256
37.99/38.24	o 255
38.29/38.50	o 252
447.32/449.51	s OPTIMUM FOUND
447.32/449.51	v 1 1 0 1 0 0 0 1 0 1 1 0 0 0 0 0 0 1 0 1 1 1 1 1 1 1 0 0 1 1 1 0 1 1 1 1 1 1 0 0

Verifier Data (download as text)

OK	252	2249
252 unsatisfied constraints, 2249 satisfied constraints

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-1127670-1216774309/watcher-1127670-1216774309 -o /tmp/evaluation-result-1127670-1216774309/solver-1127670-1216774309 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1127670-1216774309.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: 1.00 1.00 1.00 3/73 3334
/proc/meminfo: memFree=1811672/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=3240 CPUtime=0
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 51 0 0 0 0 0 0 0 21 0 1 0 4519969 3317760 36 996147200 134512640 137370052 4294956384 18446744073709551615 136883315 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 810 36 26 697 0 109 0

[startup+0.0232431 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 3334
/proc/meminfo: memFree=1811672/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=6500 CPUtime=0
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 283 0 0 0 0 0 0 0 21 0 1 0 4519969 6656000 266 996147200 134512640 137370052 4294956384 18446744073709551615 135001074 0 0 4096 0 0 0 0 17 0 0 0
/proc/3336/statm: 1625 266 201 697 0 924 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11856

[startup+0.105222 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 3334
/proc/meminfo: memFree=1811672/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=7828 CPUtime=0.08
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 666 0 0 0 8 0 0 0 21 0 1 0 4519969 8015872 649 996147200 134512640 137370052 4294956384 18446744073709551615 136687772 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 1957 649 227 697 0 1256 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13184

[startup+0.302195 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 3334
/proc/meminfo: memFree=1811672/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8356 CPUtime=0.27
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 852 0 0 0 27 0 0 0 22 0 1 0 4519969 8556544 835 996147200 134512640 137370052 4294956384 18446744073709551615 134565212 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2089 835 251 697 0 1388 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 13712

[startup+0.701224 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 3334
/proc/meminfo: memFree=1811672/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=0.68
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 67 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 135095498 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13716

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 3345
/proc/meminfo: memFree=1779336/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=1.47
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 146 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 135095352 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13716

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 3346
/proc/meminfo: memFree=1774536/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=3.07
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 306 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 134733797 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13716

[startup+6.3016 s]
/proc/loadavg: 1.08 1.02 1.01 3/83 3346
/proc/meminfo: memFree=1774280/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=6.24
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 623 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 135113584 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13716

[startup+12.702 s]
/proc/loadavg: 1.15 1.03 1.01 3/83 3346
/proc/meminfo: memFree=1774152/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=12.61
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 1260 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 135107760 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 13716

[startup+25.5019 s]
/proc/loadavg: 1.34 1.08 1.02 3/83 3346
/proc/meminfo: memFree=1774280/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=25.35
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 2534 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 134565211 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 13716

[startup+51.1017 s]
/proc/loadavg: 1.56 1.15 1.05 3/83 3346
/proc/meminfo: memFree=1774344/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=50.82
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 5081 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 134733774 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 13716

[startup+102.305 s]
/proc/loadavg: 1.81 1.28 1.10 3/83 3346
/proc/meminfo: memFree=1774216/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=101.78
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 10177 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 134565212 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 13716

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/83 3346
/proc/meminfo: memFree=1774152/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=161.49
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 16148 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 134565088 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 13716

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/83 3346
/proc/meminfo: memFree=1774088/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=221.2
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 22119 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 135113457 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 13716

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/83 3346
/proc/meminfo: memFree=1774088/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=280.92
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 28091 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 134703258 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 280.92
Current children cumulated vsize (KiB) 13716

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/83 3346
/proc/meminfo: memFree=1774088/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=340.63
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 34062 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 135092887 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 13716

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/83 3346
/proc/meminfo: memFree=1774088/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=400.35
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 40034 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 135083249 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 400.35
Current children cumulated vsize (KiB) 13716

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

[startup+409.501 s]
/proc/loadavg: 1.99 1.74 1.34 3/83 3346
/proc/meminfo: memFree=1774088/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=407.51
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 40750 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 135113584 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 407.51
Current children cumulated vsize (KiB) 13716

[startup+435.102 s]
/proc/loadavg: 1.99 1.76 1.36 3/83 3346
/proc/meminfo: memFree=1774088/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=432.99
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 43298 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 135113350 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 432.99
Current children cumulated vsize (KiB) 13716

[startup+441.501 s]
/proc/loadavg: 1.99 1.76 1.36 3/83 3346
/proc/meminfo: memFree=1774088/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=439.36
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 43935 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 134565088 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 439.36
Current children cumulated vsize (KiB) 13716

[startup+444.701 s]
/proc/loadavg: 1.99 1.76 1.36 3/83 3346
/proc/meminfo: memFree=1774088/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=442.54
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 44253 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 135113109 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 442.54
Current children cumulated vsize (KiB) 13716

[startup+447.902 s]
/proc/loadavg: 1.99 1.76 1.36 3/83 3346
/proc/meminfo: memFree=1774088/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=445.73
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 44572 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 134733819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 445.73
Current children cumulated vsize (KiB) 13716

[startup+448.703 s]
/proc/loadavg: 1.99 1.77 1.37 3/83 3346
/proc/meminfo: memFree=1774088/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=446.53
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 44652 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 135113548 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 446.53
Current children cumulated vsize (KiB) 13716

[startup+449.103 s]
/proc/loadavg: 1.99 1.77 1.37 3/83 3346
/proc/meminfo: memFree=1774088/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=446.92
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 44691 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 134565093 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 446.92
Current children cumulated vsize (KiB) 13716

[startup+449.503 s]
/proc/loadavg: 1.99 1.77 1.37 3/83 3346
/proc/meminfo: memFree=1774088/2055920 swapFree=4192956/4192956
[pid=3334] ppid=3331 vsize=5356 CPUtime=0
/proc/3334/stat : 3334 (solver.sh) S 3331 3334 3267 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 4519969 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3334/statm: 1339 231 192 169 0 50 0
[pid=3336] ppid=3334 vsize=8360 CPUtime=447.32
/proc/3336/stat : 3336 (toulbar2) R 3334 3334 3267 0 -1 4194304 906 0 0 0 44731 1 0 0 25 0 1 0 4519969 8560640 889 996147200 134512640 137370052 4294956384 18446744073709551615 136446847 0 0 4096 0 0 0 0 17 1 0 0
/proc/3336/statm: 2090 889 286 697 0 1389 0
Current children cumulated CPU time (s) 447.32
Current children cumulated vsize (KiB) 13716

Child status: 0
Real time (s): 449.521
CPU time (s): 447.36
CPU user time (s): 447.337
CPU system time (s): 0.022996
CPU usage (%): 99.5193
Max. virtual memory (cumulated for all children) (KiB): 13716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 447.337
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1336
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= 10
involuntary context switches= 5208

runsolver used 0.504923 second user time and 1.14283 second system time

The end

Launcher Data (download as text)

Begin job on node39 at 2008-07-23 02:51:49
IDJOB=1127670
IDBENCH=63782
IDSOLVER=371
FILE ID=node39/1127670-1216774309
PBS_JOBID= 7974195
Free space on /tmp= 66560 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/maxcsp/cnf/3-40-2100-3000/normalized-cnf-3-40-2900-050222_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1127670-1216774309/watcher-1127670-1216774309 -o /tmp/evaluation-result-1127670-1216774309/solver-1127670-1216774309 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1127670-1216774309.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 73c4d68fd4d4cc486a72607fe735803e
RANDOM SEED=1876959116

node39.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		: 3000.218
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		: 3000.218
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:       1812352 kB
Buffers:         23100 kB
Cached:         163832 kB
SwapCached:          0 kB
Active:          95600 kB
Inactive:       105720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812352 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           10124 kB
Writeback:           0 kB
Mapped:          24240 kB
Slab:            27736 kB
Committed_AS:    74000 kB
PageTables:       1772 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= 66552 MiB
End job on node39 at 2008-07-23 02:59:19