Trace number 1115110

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 2008-06-27OPTIMUM1 1012.08 1063.31

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-6_ext.xml
MD5SUMc1d4c718bd859caaf3561d3b5110e860
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark654.204
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints753
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension753
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)

0.00/0.04	o 19
0.00/0.05	o 18
0.00/0.06	o 17
0.00/0.08	o 16
0.29/0.31	o 15
0.49/0.56	o 14
0.49/0.56	o 13
0.68/0.77	o 12
7.69/7.90	o 11
7.79/7.91	o 10
14.61/14.89	o 8
81.18/82.24	o 7
305.72/309.54	o 6
486.79/492.84	o 5
581.89/590.88	o 4
776.08/808.07	o 3
777.72/809.85	o 2
908.18/956.69	o 1
1012.05/1063.30	s OPTIMUM FOUND
1012.05/1063.30	v 2 0 0 7 0 2 4 1 3 2 2 0 0 5 6 1 3 4 1 6 6 2 1 7 0 5 4 6 1 6 6 7 4 3 3 3 4 7 3 7

Verifier Data (download as text)

OK	1	752
1 unsatisfied constraints, 752 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-1115110-1215915150/watcher-1115110-1215915150 -o /tmp/evaluation-result-1115110-1215915150/solver-1115110-1215915150 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1115110-1215915150.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: 2.00 2.01 2.14 4/112 15274
/proc/meminfo: memFree=1797136/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7564 CPUtime=0.04
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 634 0 0 0 4 0 0 0 19 0 1 0 48212066 7745536 617 996147200 134512640 137370052 4294956384 18446744073709551615 136489799 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1891 617 277 697 0 1190 0

[startup+0.111802 s]
/proc/loadavg: 2.00 2.01 2.14 4/112 15274
/proc/meminfo: memFree=1797136/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7564 CPUtime=0.1
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 634 0 0 0 10 0 0 0 19 0 1 0 48212066 7745536 617 996147200 134512640 137370052 4294956384 18446744073709551615 134575782 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1891 617 277 697 0 1190 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12920

[startup+0.201818 s]
/proc/loadavg: 2.00 2.01 2.14 4/112 15274
/proc/meminfo: memFree=1797136/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7564 CPUtime=0.19
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 634 0 0 0 19 0 0 0 20 0 1 0 48212066 7745536 617 996147200 134512640 137370052 4294956384 18446744073709551615 136498848 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1891 617 277 697 0 1190 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12920

[startup+0.301837 s]
/proc/loadavg: 2.00 2.01 2.14 4/112 15274
/proc/meminfo: memFree=1797136/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7564 CPUtime=0.29
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 634 0 0 0 29 0 0 0 20 0 1 0 48212066 7745536 617 996147200 134512640 137370052 4294956384 18446744073709551615 134577774 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1891 617 277 697 0 1190 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12920

[startup+0.70191 s]
/proc/loadavg: 2.00 2.01 2.14 4/112 15274
/proc/meminfo: memFree=1797136/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7564 CPUtime=0.68
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 634 0 0 0 68 0 0 0 25 0 1 0 48212066 7745536 617 996147200 134512640 137370052 4294956384 18446744073709551615 135163250 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1891 617 277 697 0 1190 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12920

[startup+1.50205 s]
/proc/loadavg: 2.00 2.01 2.14 3/114 15277
/proc/meminfo: memFree=1795328/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7564 CPUtime=1.48
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 634 0 0 0 148 0 0 0 25 0 1 0 48212066 7745536 617 996147200 134512640 137370052 4294956384 18446744073709551615 134724186 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1891 617 277 697 0 1190 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12920

[startup+3.10134 s]
/proc/loadavg: 2.00 2.01 2.14 3/114 15277
/proc/meminfo: memFree=1795136/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7564 CPUtime=3.05
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 634 0 0 0 305 0 0 0 25 0 1 0 48212066 7745536 617 996147200 134512640 137370052 4294956384 18446744073709551615 134702937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1891 617 277 697 0 1190 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 12920

[startup+6.30291 s]
/proc/loadavg: 2.00 2.01 2.14 3/114 15277
/proc/meminfo: memFree=1794944/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7564 CPUtime=6.21
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 634 0 0 0 621 0 0 0 25 0 1 0 48212066 7745536 617 996147200 134512640 137370052 4294956384 18446744073709551615 134718707 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1891 617 277 697 0 1190 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 12920

[startup+12.7011 s]
/proc/loadavg: 2.00 2.01 2.13 3/114 15277
/proc/meminfo: memFree=1794944/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=12.53
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 1253 0 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 136699604 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 12924

[startup+25.5014 s]
/proc/loadavg: 2.00 2.01 2.13 3/114 15277
/proc/meminfo: memFree=1795136/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=25.17
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 2517 0 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 136447123 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 12924

[startup+51.1019 s]
/proc/loadavg: 2.00 2.01 2.13 3/114 15277
/proc/meminfo: memFree=1795264/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=50.46
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 5046 0 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 134716321 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 50.46
Current children cumulated vsize (KiB) 12924

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.12 3/114 15277
/proc/meminfo: memFree=1795072/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=101.04
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 10104 0 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 134571836 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 101.04
Current children cumulated vsize (KiB) 12924

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.11 3/114 15277
/proc/meminfo: memFree=1795008/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=160.31
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 16031 0 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 135181890 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 160.31
Current children cumulated vsize (KiB) 12924

[startup+222.309 s]
/proc/loadavg: 2.00 2.00 2.09 3/114 15277
/proc/meminfo: memFree=1795008/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=219.58
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 21958 0 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 134712188 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 219.58
Current children cumulated vsize (KiB) 12924

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.09 3/114 15277
/proc/meminfo: memFree=1795008/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=278.85
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 27885 0 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 134703685 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 278.85
Current children cumulated vsize (KiB) 12924

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.08 3/114 15277
/proc/meminfo: memFree=1795016/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=338.12
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 33812 0 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 136498441 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0

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


[startup+522.301 s]
/proc/loadavg: 2.13 2.05 2.08 3/114 15279
/proc/meminfo: memFree=1794824/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=515.93
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 51593 0 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 134703265 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 515.93
Current children cumulated vsize (KiB) 12924

[startup+582.301 s]
/proc/loadavg: 2.27 2.08 2.09 4/121 16083
/proc/meminfo: memFree=1792176/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=574.18
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 57418 0 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 135167359 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 574.18
Current children cumulated vsize (KiB) 12924

[startup+642.302 s]
/proc/loadavg: 3.10 2.35 2.18 4/120 20923
/proc/meminfo: memFree=1785720/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=628
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 62798 2 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 134718243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 628
Current children cumulated vsize (KiB) 12924

[startup+702.303 s]
/proc/loadavg: 3.13 2.50 2.24 4/121 26344
/proc/meminfo: memFree=1778160/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=681.31
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 68126 5 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 136445773 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 681.31
Current children cumulated vsize (KiB) 12924

[startup+762.302 s]
/proc/loadavg: 3.11 2.60 2.29 4/120 31491
/proc/meminfo: memFree=1773176/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=734.99
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 73493 6 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 136491074 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 734.99
Current children cumulated vsize (KiB) 12924

[startup+822.301 s]
/proc/loadavg: 3.26 2.75 2.36 4/121 3997
/proc/meminfo: memFree=1767280/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=788.84
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 78875 9 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 136492541 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 788.84
Current children cumulated vsize (KiB) 12924

[startup+882.309 s]
/proc/loadavg: 3.20 2.82 2.41 6/121 9124
/proc/meminfo: memFree=1760304/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=842.51
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 84239 12 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 134575732 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 842.51
Current children cumulated vsize (KiB) 12924

[startup+942.302 s]
/proc/loadavg: 3.23 2.91 2.46 4/120 15039
/proc/meminfo: memFree=1752760/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=895.42
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 89528 14 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 136445786 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 895.42
Current children cumulated vsize (KiB) 12924

[startup+1002.3 s]
/proc/loadavg: 2.85 2.88 2.48 3/114 17927
/proc/meminfo: memFree=1751752/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=951.8
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 95165 15 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 136492661 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 951.8
Current children cumulated vsize (KiB) 12924

[startup+1062.3 s]
/proc/loadavg: 2.31 2.72 2.45 3/114 17927
/proc/meminfo: memFree=1751816/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=1011.07
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 101092 15 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 136498351 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 1011.07
Current children cumulated vsize (KiB) 12924

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

[startup+1062.4 s]
/proc/loadavg: 2.31 2.72 2.45 3/114 17927
/proc/meminfo: memFree=1751816/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=1011.17
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 101102 15 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 134733772 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 1011.17
Current children cumulated vsize (KiB) 12924

[startup+1062.8 s]
/proc/loadavg: 2.31 2.72 2.45 3/114 17927
/proc/meminfo: memFree=1751816/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=1011.56
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 101141 15 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 136498436 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 1011.56
Current children cumulated vsize (KiB) 12924

[startup+1063.2 s]
/proc/loadavg: 2.31 2.72 2.45 3/114 17927
/proc/meminfo: memFree=1751816/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=1011.96
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 101181 15 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 134577839 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 1011.96
Current children cumulated vsize (KiB) 12924

[startup+1063.3 s]
/proc/loadavg: 2.31 2.72 2.45 3/114 17927
/proc/meminfo: memFree=1751816/2055920 swapFree=4192812/4192956
[pid=15274] ppid=15272 vsize=5356 CPUtime=0
/proc/15274/stat : 15274 (solver.sh) S 15272 15274 14039 0 -1 4194304 302 117 0 0 0 0 0 0 16 0 1 0 48212065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15274/statm: 1339 231 192 169 0 50 0
[pid=15276] ppid=15274 vsize=7568 CPUtime=1012.05
/proc/15276/stat : 15276 (toulbar2) R 15274 15274 14039 0 -1 4194304 635 0 0 0 101190 15 0 0 25 0 1 0 48212066 7749632 618 996147200 134512640 137370052 4294956384 18446744073709551615 134702857 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1892 618 277 697 0 1191 0
Current children cumulated CPU time (s) 1012.05
Current children cumulated vsize (KiB) 12924

Child status: 0
Real time (s): 1063.31
CPU time (s): 1012.08
CPU user time (s): 1011.91
CPU system time (s): 0.163975
CPU usage (%): 95.182
Max. virtual memory (cumulated for all children) (KiB): 12924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1011.91
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1065
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= 43531

runsolver used 1.63875 second user time and 4.53331 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-13 04:12:30
IDJOB=1115110
IDBENCH=61817
IDSOLVER=371
FILE ID=node89/1115110-1215915150
PBS_JOBID= 7903736
Free space on /tmp= 66520 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-6_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1115110-1215915150/watcher-1115110-1215915150 -o /tmp/evaluation-result-1115110-1215915150/solver-1115110-1215915150 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1115110-1215915150.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c1d4c718bd859caaf3561d3b5110e860
RANDOM SEED=186403829

node89.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		: 3000.266
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		: 3000.266
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1797552 kB
Buffers:         42252 kB
Cached:         107076 kB
SwapCached:          0 kB
Active:         122016 kB
Inactive:        79408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797552 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9160 kB
Writeback:           0 kB
Mapped:          73596 kB
Slab:            38576 kB
Committed_AS:   384928 kB
PageTables:       4516 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= 66512 MiB
End job on node89 at 2008-07-13 04:30:13