Trace number 1043321
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:
-
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.
-
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.
-
CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
-
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.
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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 Name | Answer | CPU time | Wall clock time |
|---|
| casper zao | ? (TO) | 1800.06 | 1809.61 |
General information on the benchmark
| Name | csp/cjss/
normalized-la03x3-590.xml |
| MD5SUM | 4a57b1e7f8dbec9499f874ec5413a1d3 |
| Bench Category | GLOBAL (global constraints) |
| Best result obtained on this benchmark | |
| Best CPU time to get the best result obtained on this benchmark | |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 151 |
| Number of constraints | 155 |
| Maximum constraint arity | 30 |
| Maximum domain size | 591 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 150 |
| Global constraints used (with number of constraints) | cumulative(5) |
0.00/0.21 c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.21 c Parsing = 1
0.00/0.21 c Building = 1
0.00/0.21 c [ NumberOfVariables = 151 ]
0.00/0.21 c [ NumberOfConstraints = 155 ]
0.00/0.21 c [ SizeOfSearchSpace(log2) = 1381.05 ]
0.00/0.21 c SymmetrySearch = 1
0.00/0.21 c [ Found 6.04662e+07 symmetries ]
0.00/0.21 c InitialPropagation = 1
0.00/0.21 c [ SizeOfSearchSpace(log2) = 1218.53 ]
0.00/0.21 c InitialSAC = (Timeout)
35.81/36.17 c [ SizeOfSearchSpace(log2) = 1193.5 ]
35.81/36.18 c Search(SampleFF) :
159.87/161.15 c [ Sampling domwdeg ]
159.87/161.15 c [ Sampling impacts ]
159.87/161.15 c [ Sampling la ]
159.87/161.15 c [ SamplingScores: ]
159.87/161.15 c [ domwdeg+min = 2.48365e-22 | domwdeg+rnd = 2.54243e-06 ]
159.87/161.15 c [ impacts+min = 8.89379e-06 | impacts+rnd = 0.000246802 ]
159.87/161.15 c [ la+min = 1.29733e-09 | la+rnd = 2.9338e-14 ]
159.87/161.15 c [ domwdeg = 1.27122e-06 | impacts = 0.000127848 | la = 6.48679e-10 ]
159.87/161.15 c [ min = 2.96503e-06 | rand = 0.000127848 ]
159.87/161.15 c [ restarting at (1.60065,1.08663e-05) ]
164.13/165.44 c [ restarting at (4.00163,1.94731e-12) ]
174.76/176.17 c [ restarting at (10.0041,1.16762e-12) ]
201.45/203.00 c [ restarting at (25.0102,1.5581e-12) ]
267.94/270.06 c [ restarting at (62.5255,5.45147e-12) ]
434.28/437.68 c [ restarting at (156.314,8.85793e-05) ]
743.33/749.04 c [ restarting at (390.784,4.37979e-13) ]
1717.57/1726.85 c [ restarting at (976.961,7.79836e-13) ]
ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:
runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr
command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043321-1215027268/watcher-1043321-1215027268 -o /tmp/evaluation-result-1043321-1215027268/solver-1043321-1215027268 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043321-1215027268.xml 1714915785
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.05 2.03 2.00 4/72 7731
/proc/meminfo: memFree=1151360/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=99580 CPUtime=0.19
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 952 0 0 0 19 0 0 0 19 0 1 0 625649944 101969920 762 996147200 134512640 135477443 4294956224 18446744073709551615 134947198 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 24895 762 510 235 0 23596 0
[startup+0.257083 s]
/proc/loadavg: 2.05 2.03 2.00 4/72 7731
/proc/meminfo: memFree=1151360/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=99580 CPUtime=0.24
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 954 0 0 0 24 0 0 0 19 0 1 0 625649944 101969920 764 996147200 134512640 135477443 4294956224 18446744073709551615 134931814 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 24895 764 510 235 0 23596 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 99580
[startup+0.305984 s]
/proc/loadavg: 2.05 2.03 2.00 4/72 7731
/proc/meminfo: memFree=1151360/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=99580 CPUtime=0.28
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 954 0 0 0 28 0 0 0 19 0 1 0 625649944 101969920 764 996147200 134512640 135477443 4294956224 18446744073709551615 134949643 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 24895 764 510 235 0 23596 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 99580
[startup+0.403108 s]
/proc/loadavg: 2.05 2.03 2.00 4/72 7731
/proc/meminfo: memFree=1151360/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=99580 CPUtime=0.38
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 955 0 0 0 38 0 0 0 20 0 1 0 625649944 101969920 765 996147200 134512640 135477443 4294956224 18446744073709551615 135013948 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 24895 765 510 235 0 23596 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 99580
[startup+0.701126 s]
/proc/loadavg: 2.05 2.03 2.00 4/72 7731
/proc/meminfo: memFree=1151360/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=99580 CPUtime=0.68
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 959 0 0 0 68 0 0 0 23 0 1 0 625649944 101969920 769 996147200 134512640 135477443 4294956224 18446744073709551615 134949786 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 24895 769 510 235 0 23596 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 99580
[startup+1.5012 s]
/proc/loadavg: 2.04 2.03 2.00 3/73 7732
/proc/meminfo: memFree=1150200/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=99580 CPUtime=1.47
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 971 0 0 0 147 0 0 0 25 0 1 0 625649944 101969920 781 996147200 134512640 135477443 4294956224 18446744073709551615 135013948 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 24895 781 511 235 0 23596 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 99580
[startup+3.10136 s]
/proc/loadavg: 2.04 2.03 2.00 3/73 7732
/proc/meminfo: memFree=1150008/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=99580 CPUtime=3.06
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 992 0 0 0 306 0 0 0 25 0 1 0 625649944 101969920 802 996147200 134512640 135477443 4294956224 18446744073709551615 134949750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 24895 802 511 235 0 23596 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 99580
[startup+6.30168 s]
/proc/loadavg: 2.04 2.03 2.00 3/73 7732
/proc/meminfo: memFree=1149752/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=99580 CPUtime=6.24
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 1035 0 0 0 624 0 0 0 25 0 1 0 625649944 101969920 845 996147200 134512640 135477443 4294956224 18446744073709551615 134947198 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 24895 845 511 235 0 23596 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 99580
[startup+12.7013 s]
/proc/loadavg: 2.03 2.03 2.00 3/73 7732
/proc/meminfo: memFree=1149432/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=99580 CPUtime=12.58
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 1112 0 0 0 1258 0 0 0 25 0 1 0 625649944 101969920 922 996147200 134512640 135477443 4294956224 18446744073709551615 134947026 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 24895 922 511 235 0 23596 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 99580
[startup+25.5066 s]
/proc/loadavg: 2.03 2.03 2.00 3/73 7732
/proc/meminfo: memFree=1148920/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=99580 CPUtime=25.29
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 1270 0 0 0 2529 0 0 0 25 0 1 0 625649944 101969920 1080 996147200 134512640 135477443 4294956224 18446744073709551615 134949739 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 24895 1080 511 235 0 23596 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 99580
[startup+51.1021 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 7732
/proc/meminfo: memFree=1147384/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=99580 CPUtime=50.7
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 1686 0 0 0 5069 1 0 0 25 0 1 0 625649944 101969920 1496 996147200 134512640 135477443 4294956224 18446744073709551615 135014533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 24895 1496 544 235 0 23596 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 99580
[startup+102.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 7732
/proc/meminfo: memFree=1144824/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=100372 CPUtime=101.51
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2300 0 0 0 10150 1 0 0 25 0 1 0 625649944 102780928 2110 996147200 134512640 135477443 4294956224 18446744073709551615 134931915 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 25093 2110 545 235 0 23794 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 100372
[startup+162.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 7732
/proc/meminfo: memFree=1143032/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=161.06
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2731 0 0 0 16104 2 0 0 25 0 1 0 625649944 103870464 2541 996147200 134512640 135477443 4294956224 18446744073709551615 5965726 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 25359 2541 546 235 0 24060 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 101436
[startup+222.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 7732
/proc/meminfo: memFree=1142840/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=220.61
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2738 0 0 0 22059 2 0 0 25 0 1 0 625649944 103870464 2548 996147200 134512640 135477443 4294956224 18446744073709551615 134947143 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 25359 2548 546 235 0 24060 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 101436
[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1142840/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=280.15
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2795 0 0 0 28013 2 0 0 25 0 1 0 625649944 103870464 2605 996147200 134512640 135477443 4294956224 18446744073709551615 134586800 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 25359 2605 546 235 0 24060 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 101436
[startup+342.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1142008/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=339.7
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 33968 2 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 135010943 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 101436
[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1141944/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=399.25
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 39923 2 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134949667 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 101436
[startup+462.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1141880/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=458.79
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 45877 2 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134947191 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 458.79
Current children cumulated vsize (KiB) 101436
[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1141880/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=518.34
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 51832 2 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 135269749 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 518.34
Current children cumulated vsize (KiB) 101436
[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1141944/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=577.88
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 57786 2 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134947164 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 577.88
Current children cumulated vsize (KiB) 101436
[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1141880/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=637.44
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 63741 3 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134947143 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 637.44
Current children cumulated vsize (KiB) 101436
################
# More data... #
################
[startup+822.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/85 7856
/proc/meminfo: memFree=1348040/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=816.52
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 81646 6 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134949824 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 816.52
Current children cumulated vsize (KiB) 101436
[startup+882.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 7856
/proc/meminfo: memFree=1347976/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=876.49
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 87643 6 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 135013948 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 876.49
Current children cumulated vsize (KiB) 101436
[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 8362
/proc/meminfo: memFree=1173488/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=936.31
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 93616 15 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134946067 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 936.31
Current children cumulated vsize (KiB) 101436
[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 8362
/proc/meminfo: memFree=1171056/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=996.07
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 99592 15 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134949739 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 996.07
Current children cumulated vsize (KiB) 101436
[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 8362
/proc/meminfo: memFree=1168176/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=1055.81
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 105566 15 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134903807 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 1055.81
Current children cumulated vsize (KiB) 101436
[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 8362
/proc/meminfo: memFree=1168112/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=1115.57
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 111542 15 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134947020 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 1115.57
Current children cumulated vsize (KiB) 101436
[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 8362
/proc/meminfo: memFree=1167664/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=1175.32
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 117517 15 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134949643 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 1175.32
Current children cumulated vsize (KiB) 101436
[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 8364
/proc/meminfo: memFree=1166896/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=1235.07
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 123492 15 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 1235.07
Current children cumulated vsize (KiB) 101436
[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 8364
/proc/meminfo: memFree=1166832/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=1294.83
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 129467 16 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134949600 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 1294.83
Current children cumulated vsize (KiB) 101436
[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 8364
/proc/meminfo: memFree=1166832/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=1354.59
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 135443 16 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134949669 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 1354.59
Current children cumulated vsize (KiB) 101436
[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 8364
/proc/meminfo: memFree=1166896/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=1414.34
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 141418 16 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 135013948 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 1414.34
Current children cumulated vsize (KiB) 101436
[startup+1482.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 8364
/proc/meminfo: memFree=1166960/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=1474.08
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 147392 16 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134947221 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 1474.08
Current children cumulated vsize (KiB) 101436
[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 8364
/proc/meminfo: memFree=1166960/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=1533.84
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 153368 16 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134931915 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 1533.84
Current children cumulated vsize (KiB) 101436
[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 8370
/proc/meminfo: memFree=1166952/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=1593.59
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 159343 16 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134949843 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 1593.59
Current children cumulated vsize (KiB) 101436
[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 8370
/proc/meminfo: memFree=1166960/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=1653.35
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 165319 16 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 135269728 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 1653.35
Current children cumulated vsize (KiB) 101436
[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 8370
/proc/meminfo: memFree=1166896/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=1713.09
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 171293 16 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134874656 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 1713.09
Current children cumulated vsize (KiB) 101436
[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 8370
/proc/meminfo: memFree=1166768/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=1772.85
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 177269 16 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134947198 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 1772.85
Current children cumulated vsize (KiB) 101436
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+1809.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 8370
/proc/meminfo: memFree=1166832/2055920 swapFree=4156604/4192956
[pid=7731] ppid=7729 vsize=101436 CPUtime=1800.04
/proc/7731/stat : 7731 (casperzao) R 7729 7731 6854 0 -1 4194304 2994 0 0 0 179988 16 0 0 25 0 1 0 625649944 103870464 2804 996147200 134512640 135477443 4294956224 18446744073709551615 134898058 0 0 4096 0 0 0 0 17 0 0 0
/proc/7731/statm: 25359 2804 546 235 0 24060 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 101436
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples
Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.61
CPU time (s): 1800.06
CPU user time (s): 1799.89
CPU system time (s): 0.165974
CPU usage (%): 99.4719
Max. virtual memory (cumulated for all children) (KiB): 101436
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2994
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= 16
involuntary context switches= 28129
runsolver used 1.75873 second user time and 4.98624 second system time
The end
Begin job on node60 at 2008-07-02 21:34:28
IDJOB=1043321
IDBENCH=53847
IDSOLVER=361
FILE ID=node60/1043321-1215027268
PBS_JOBID= 7874350
Free space on /tmp= 66548 MiB
SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/cjss/normalized-la03x3-590.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043321-1215027268/watcher-1043321-1215027268 -o /tmp/evaluation-result-1043321-1215027268/solver-1043321-1215027268 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043321-1215027268.xml 1714915785
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 4a57b1e7f8dbec9499f874ec5413a1d3
RANDOM SEED=1714915785
node60.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 : 3000.216
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 : 3000.216
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: 1151840 kB
Buffers: 62924 kB
Cached: 465140 kB
SwapCached: 30692 kB
Active: 472036 kB
Inactive: 356776 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1151840 kB
SwapTotal: 4192956 kB
SwapFree: 4156604 kB
Dirty: 2916 kB
Writeback: 0 kB
Mapped: 308136 kB
Slab: 59932 kB
Committed_AS: 1293188 kB
PageTables: 2388 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= 66548 MiB
End job on node60 at 2008-07-02 22:04:40