Trace number 1057059

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
Mistral-option 1.314UNSAT 1121.56 1122

DiagnosticValue
ASSIGNMENTS3201970
CHECKS576994000

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-36_ext.xml
MD5SUM5241366746ca8e801dff0b33a26c5fee
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1121.56
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-option version 1.313
1121.46/1121.97	s UNSATISFIABLE
1121.46/1121.97	d CHECKS 576993512
1121.46/1121.97	d ASSIGNMENTS 3201967

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1057059-1215108863/watcher-1057059-1215108863 -o /tmp/evaluation-result-1057059-1215108863/solver-1057059-1215108863 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1057059-1215108863.xml -heu dyn -sac 3 -ds 2 

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: 1.92 2.01 1.95 4/82 16557
/proc/meminfo: memFree=1855016/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=4588 CPUtime=0
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 243874297 4698112 404 996147200 134512640 135239763 4294956208 18446744073709551615 6002299 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 1147 404 349 177 0 50 0

[startup+0.076975 s]
/proc/loadavg: 1.92 2.01 1.95 4/82 16557
/proc/meminfo: memFree=1855016/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=6040 CPUtime=0.07
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 793 0 0 0 7 0 0 0 18 0 1 0 243874297 6184960 759 996147200 134512640 135239763 4294956208 18446744073709551615 6002299 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 1510 759 355 177 0 413 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6040

[startup+0.101976 s]
/proc/loadavg: 1.92 2.01 1.95 4/82 16557
/proc/meminfo: memFree=1855016/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=6444 CPUtime=0.09
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 915 0 0 0 9 0 0 0 18 0 1 0 243874297 6598656 881 996147200 134512640 135239763 4294956208 18446744073709551615 6002299 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 1611 881 355 177 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6444

[startup+0.301998 s]
/proc/loadavg: 1.92 2.01 1.95 4/82 16557
/proc/meminfo: memFree=1855016/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=10424 CPUtime=0.29
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 1889 0 0 0 28 1 0 0 19 0 1 0 243874297 10674176 1855 996147200 134512640 135239763 4294956208 18446744073709551615 6002299 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 2606 1856 355 177 0 1509 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10424

[startup+0.70104 s]
/proc/loadavg: 1.92 2.01 1.95 4/82 16557
/proc/meminfo: memFree=1855016/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12156 CPUtime=0.69
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2374 0 0 0 68 1 0 0 23 0 1 0 243874297 12447744 2340 996147200 134512640 135239763 4294956208 18446744073709551615 134819905 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3039 2340 394 177 0 1942 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12156

[startup+1.50113 s]
/proc/loadavg: 1.92 2.01 1.95 3/83 16558
/proc/meminfo: memFree=1847136/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12156 CPUtime=1.49
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2374 0 0 0 148 1 0 0 25 0 1 0 243874297 12447744 2340 996147200 134512640 135239763 4294956208 18446744073709551615 135013682 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3039 2340 394 177 0 1942 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12156

[startup+3.1013 s]
/proc/loadavg: 1.92 2.01 1.95 3/83 16558
/proc/meminfo: memFree=1846880/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12156 CPUtime=3.09
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2374 0 0 0 308 1 0 0 25 0 1 0 243874297 12447744 2340 996147200 134512640 135239763 4294956208 18446744073709551615 134819893 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3039 2340 394 177 0 1942 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12156

[startup+6.30164 s]
/proc/loadavg: 1.93 2.01 1.95 3/83 16558
/proc/meminfo: memFree=1846880/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12156 CPUtime=6.29
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2374 0 0 0 628 1 0 0 25 0 1 0 243874297 12447744 2340 996147200 134512640 135239763 4294956208 18446744073709551615 134820133 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3039 2340 394 177 0 1942 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12156

[startup+12.7013 s]
/proc/loadavg: 1.93 2.01 1.95 3/83 16558
/proc/meminfo: memFree=1846688/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12156 CPUtime=12.69
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2374 0 0 0 1268 1 0 0 25 0 1 0 243874297 12447744 2340 996147200 134512640 135239763 4294956208 18446744073709551615 134819937 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3039 2340 394 177 0 1942 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12156

[startup+25.5017 s]
/proc/loadavg: 1.95 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846752/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12156 CPUtime=25.48
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2374 0 0 0 2547 1 0 0 25 0 1 0 243874297 12447744 2340 996147200 134512640 135239763 4294956208 18446744073709551615 135096872 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3039 2340 394 177 0 1942 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12156

[startup+51.1014 s]
/proc/loadavg: 1.96 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846688/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12156 CPUtime=51.07
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2374 0 0 0 5106 1 0 0 25 0 1 0 243874297 12447744 2340 996147200 134512640 135239763 4294956208 18446744073709551615 135013682 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3039 2340 394 177 0 1942 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12156

[startup+102.306 s]
/proc/loadavg: 1.98 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846624/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12156 CPUtime=102.25
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2374 0 0 0 10224 1 0 0 25 0 1 0 243874297 12447744 2340 996147200 134512640 135239763 4294956208 18446744073709551615 135096872 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3039 2340 394 177 0 1942 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12156

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846432/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12156 CPUtime=162.24
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2374 0 0 0 16222 2 0 0 25 0 1 0 243874297 12447744 2340 996147200 134512640 135239763 4294956208 18446744073709551615 135095120 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3039 2340 394 177 0 1942 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12156

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846432/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12156 CPUtime=222.21
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2374 0 0 0 22219 2 0 0 25 0 1 0 243874297 12447744 2340 996147200 134512640 135239763 4294956208 18446744073709551615 134820117 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3039 2340 394 177 0 1942 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 12156

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846368/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12156 CPUtime=282.18
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2374 0 0 0 28216 2 0 0 25 0 1 0 243874297 12447744 2340 996147200 134512640 135239763 4294956208 18446744073709551615 134789438 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3039 2340 394 177 0 1942 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 12156

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846368/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12156 CPUtime=342.16
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2374 0 0 0 34214 2 0 0 25 0 1 0 243874297 12447744 2340 996147200 134512640 135239763 4294956208 18446744073709551615 134819955 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3039 2340 394 177 0 1942 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 12156

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846432/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12156 CPUtime=402.13
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2374 0 0 0 40211 2 0 0 25 0 1 0 243874297 12447744 2340 996147200 134512640 135239763 4294956208 18446744073709551615 135103364 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3039 2340 394 177 0 1942 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 12156

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846368/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12156 CPUtime=462.11
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2374 0 0 0 46209 2 0 0 25 0 1 0 243874297 12447744 2340 996147200 134512640 135239763 4294956208 18446744073709551615 135095113 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3039 2340 394 177 0 1942 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 12156

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846368/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=522.09
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 52207 2 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 135103299 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 12160

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846368/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=582.06
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 58204 2 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 134820151 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 12160

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846304/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=642.04
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 64202 2 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 134819998 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 12160

[startup+702.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846176/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=702.02
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 70200 2 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 135103351 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 12160

[startup+762.307 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846112/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=762
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 76197 3 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 134820137 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 12160

[startup+822.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846112/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=821.98
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 82195 3 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 134789432 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 12160

[startup+882.302 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846112/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=881.96
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 88193 3 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 134820070 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 12160

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1846112/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=941.93
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 94190 3 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 135096848 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 12160

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1845984/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=1001.91
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 100188 3 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 135013651 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 12160

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1845984/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=1061.88
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 106185 3 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 134819934 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 12160

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

[startup+1075.1 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1845920/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=1074.68
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 107465 3 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 135096720 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 1074.68
Current children cumulated vsize (KiB) 12160

[startup+1100.7 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1845920/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=1100.27
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 110024 3 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 134789455 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 1100.27
Current children cumulated vsize (KiB) 12160

[startup+1113.5 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1845920/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=1113.06
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 111303 3 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 134819899 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 1113.06
Current children cumulated vsize (KiB) 12160

[startup+1116.7 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1845920/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=1116.26
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 111623 3 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 134819917 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 1116.26
Current children cumulated vsize (KiB) 12160

[startup+1119.9 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1845920/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=1119.46
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 111943 3 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 134819968 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 1119.46
Current children cumulated vsize (KiB) 12160

[startup+1120.7 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1845920/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=1120.26
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 112023 3 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 134819950 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 1120.26
Current children cumulated vsize (KiB) 12160

[startup+1121.5 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1845920/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=1121.06
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 112103 3 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 134842550 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 1121.06
Current children cumulated vsize (KiB) 12160

[startup+1121.9 s]
/proc/loadavg: 1.99 2.00 1.95 3/83 16558
/proc/meminfo: memFree=1845920/2055920 swapFree=4179496/4192956
[pid=16557] ppid=16555 vsize=12160 CPUtime=1121.46
/proc/16557/stat : 16557 (xsolve) R 16555 16557 16297 0 -1 4194304 2375 0 0 0 112143 3 0 0 25 0 1 0 243874297 12451840 2341 996147200 134512640 135239763 4294956208 18446744073709551615 135103327 0 0 4096 0 0 0 0 17 0 0 0
/proc/16557/statm: 3040 2341 394 177 0 1943 0
Current children cumulated CPU time (s) 1121.46
Current children cumulated vsize (KiB) 12160

Child status: 0
Real time (s): 1122
CPU time (s): 1121.56
CPU user time (s): 1121.53
CPU system time (s): 0.031995
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 12160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1121.53
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2391
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= 7
involuntary context switches= 24712

runsolver used 1.24081 second user time and 2.99554 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-03 20:14:24
IDJOB=1057059
IDBENCH=53994
IDSOLVER=357
FILE ID=node81/1057059-1215108863
PBS_JOBID= 7877045
Free space on /tmp= 126848 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-36_ext.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057059-1215108863/watcher-1057059-1215108863 -o /tmp/evaluation-result-1057059-1215108863/solver-1057059-1215108863 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1057059-1215108863.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5241366746ca8e801dff0b33a26c5fee
RANDOM SEED=1694610682

node81.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		: 3000.236
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		: 3000.236
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:       1855496 kB
Buffers:          8912 kB
Cached:         124284 kB
SwapCached:       6544 kB
Active:          79648 kB
Inactive:        87888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855496 kB
SwapTotal:     4192956 kB
SwapFree:      4179496 kB
Dirty:            3744 kB
Writeback:           0 kB
Mapped:          50560 kB
Slab:            18180 kB
Committed_AS:   542576 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126848 MiB
End job on node81 at 2008-07-03 20:33:06