Trace number 1056968

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-prime 1.313UNSAT 1356.29 1367.32

DiagnosticValue
ASSIGNMENTS4144990
CHECKS733601000

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-32_ext.xml
MD5SUM8805480f3678cb88558dc50a18f30af9
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 benchmark1261.2
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints72
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension72
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c mistral-prime version 1.313
1356.16/1367.29	s UNSATISFIABLE
1356.16/1367.29	d CHECKS 733600906
1356.16/1367.29	d ASSIGNMENTS 4144988

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-1056968-1215107560/watcher-1056968-1215107560 -o /tmp/evaluation-result-1056968-1215107560/solver-1056968-1215107560 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1056968-1215107560.xml 

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: 1.43 1.84 1.65 4/80 8062
/proc/meminfo: memFree=1355944/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=18572 CPUtime=0
/proc/8062/stat : 8062 (runsolver) R 8060 8062 7886 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1989730220 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 272467815719 0 0 4096 24578 0 0 0 17 1 0 0
/proc/8062/statm: 4643 292 257 25 0 2626 0

[startup+0.07252 s]
/proc/loadavg: 1.43 1.84 1.65 4/80 8062
/proc/meminfo: memFree=1355944/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=5780 CPUtime=0.06
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 725 0 0 0 6 0 0 0 18 0 1 0 1989730220 5918720 691 996147200 134512640 135237403 4294956256 18446744073709551615 134546083 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 1445 691 354 176 0 349 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5780

[startup+0.102524 s]
/proc/loadavg: 1.43 1.84 1.65 4/80 8062
/proc/meminfo: memFree=1355944/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=6308 CPUtime=0.09
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 858 0 0 0 9 0 0 0 18 0 1 0 1989730220 6459392 824 996147200 134512640 135237403 4294956256 18446744073709551615 134667281 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 1577 824 354 176 0 481 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6308

[startup+0.301555 s]
/proc/loadavg: 1.43 1.84 1.65 4/80 8062
/proc/meminfo: memFree=1355944/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=9900 CPUtime=0.28
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 1756 0 0 0 28 0 0 0 19 0 1 0 1989730220 10137600 1722 996147200 134512640 135237403 4294956256 18446744073709551615 134666608 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2475 1722 354 176 0 1379 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9900

[startup+0.70161 s]
/proc/loadavg: 1.43 1.84 1.65 4/80 8062
/proc/meminfo: memFree=1355944/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11760 CPUtime=0.68
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2291 0 0 0 67 1 0 0 23 0 1 0 1989730220 12042240 2257 996147200 134512640 135237403 4294956256 18446744073709551615 135011641 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2940 2257 397 176 0 1844 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11760

[startup+1.50173 s]
/proc/loadavg: 1.43 1.84 1.65 3/81 8063
/proc/meminfo: memFree=1323232/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=1.48
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 147 1 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 135094720 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11764

[startup+3.10196 s]
/proc/loadavg: 1.43 1.84 1.65 3/81 8063
/proc/meminfo: memFree=1322848/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=3.06
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 305 1 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 134817860 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 11764

[startup+6.30245 s]
/proc/loadavg: 1.48 1.84 1.65 3/81 8063
/proc/meminfo: memFree=1322720/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=6.23
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 622 1 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 134787458 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 11764

[startup+12.7014 s]
/proc/loadavg: 1.52 1.85 1.66 3/81 8063
/proc/meminfo: memFree=1302816/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=12.57
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 1256 1 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 134817934 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 11764

[startup+25.5013 s]
/proc/loadavg: 1.62 1.85 1.66 3/81 8063
/proc/meminfo: memFree=1302752/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=25.27
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 2526 1 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 135011622 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 11764

[startup+51.102 s]
/proc/loadavg: 1.75 1.86 1.67 3/81 8063
/proc/meminfo: memFree=1296800/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=50.66
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 5065 1 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 135011675 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 11764

[startup+102.307 s]
/proc/loadavg: 1.89 1.88 1.68 3/81 8063
/proc/meminfo: memFree=1296608/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=101.45
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 10144 1 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 134787432 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 11764

[startup+162.301 s]
/proc/loadavg: 1.96 1.90 1.70 3/81 8063
/proc/meminfo: memFree=1296480/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=160.97
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 16096 1 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 134817893 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 160.97
Current children cumulated vsize (KiB) 11764

[startup+222.301 s]
/proc/loadavg: 1.98 1.92 1.72 3/81 8063
/proc/meminfo: memFree=1296480/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=220.5
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 22048 2 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 134818021 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 220.5
Current children cumulated vsize (KiB) 11764

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.73 3/81 8063
/proc/meminfo: memFree=1296480/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=280.03
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 28001 2 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 135011654 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 280.03
Current children cumulated vsize (KiB) 11764

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.74 3/81 8063
/proc/meminfo: memFree=1296480/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=339.54
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 33952 2 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 134817968 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 339.54
Current children cumulated vsize (KiB) 11764

[startup+402.303 s]
/proc/loadavg: 1.99 1.95 1.76 3/81 8063
/proc/meminfo: memFree=1296480/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=399.06
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 39904 2 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 134818167 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 399.06
Current children cumulated vsize (KiB) 11764

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.77 3/81 8063
/proc/meminfo: memFree=1296544/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=458.59
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 45857 2 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 135011668 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 458.59
Current children cumulated vsize (KiB) 11764

[startup+522.301 s]
/proc/loadavg: 1.99 1.96 1.78 3/81 8069
/proc/meminfo: memFree=1296536/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=518.09
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 51807 2 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 135054006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 518.09
Current children cumulated vsize (KiB) 11764

[startup+582.301 s]
/proc/loadavg: 1.99 1.96 1.79 4/81 8069
/proc/meminfo: memFree=1296536/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=577.61
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 57759 2 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 577.61
Current children cumulated vsize (KiB) 11764

[startup+642.302 s]
/proc/loadavg: 2.05 1.98 1.81 3/81 8069
/proc/meminfo: memFree=1296536/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=637.13
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 63711 2 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 135011682 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 637.13
Current children cumulated vsize (KiB) 11764

[startup+702.302 s]
/proc/loadavg: 2.02 1.98 1.82 3/81 8069
/proc/meminfo: memFree=1296408/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11764 CPUtime=696.64
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2292 0 0 0 69662 2 0 0 25 0 1 0 1989730220 12046336 2258 996147200 134512640 135237403 4294956256 18446744073709551615 134817860 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2941 2258 397 176 0 1845 0
Current children cumulated CPU time (s) 696.64
Current children cumulated vsize (KiB) 11764

[startup+762.307 s]
/proc/loadavg: 2.06 2.00 1.83 3/81 8069
/proc/meminfo: memFree=1296216/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11768 CPUtime=756.17
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2293 0 0 0 75614 3 0 0 25 0 1 0 1989730220 12050432 2259 996147200 134512640 135237403 4294956256 18446744073709551615 134817941 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2942 2259 397 176 0 1846 0
Current children cumulated CPU time (s) 756.17
Current children cumulated vsize (KiB) 11768

[startup+822.301 s]
/proc/loadavg: 2.07 2.01 1.84 3/81 8069
/proc/meminfo: memFree=1296480/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11768 CPUtime=815.68
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2293 0 0 0 81565 3 0 0 25 0 1 0 1989730220 12050432 2259 996147200 134512640 135237403 4294956256 18446744073709551615 135093113 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2942 2259 397 176 0 1846 0
Current children cumulated CPU time (s) 815.68
Current children cumulated vsize (KiB) 11768

[startup+882.301 s]
/proc/loadavg: 2.02 2.01 1.85 4/81 8069
/proc/meminfo: memFree=1296480/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11768 CPUtime=875.18
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2293 0 0 0 87515 3 0 0 25 0 1 0 1989730220 12050432 2259 996147200 134512640 135237403 4294956256 18446744073709551615 134817899 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2942 2259 397 176 0 1846 0
Current children cumulated CPU time (s) 875.18
Current children cumulated vsize (KiB) 11768

[startup+942.301 s]
/proc/loadavg: 2.01 2.00 1.85 3/81 8069
/proc/meminfo: memFree=1296544/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11768 CPUtime=934.7
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2293 0 0 0 93467 3 0 0 25 0 1 0 1989730220 12050432 2259 996147200 134512640 135237403 4294956256 18446744073709551615 135011654 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2942 2259 397 176 0 1846 0
Current children cumulated CPU time (s) 934.7
Current children cumulated vsize (KiB) 11768

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/81 8069
/proc/meminfo: memFree=1296544/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11768 CPUtime=994.21
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2293 0 0 0 99418 3 0 0 25 0 1 0 1989730220 12050432 2259 996147200 134512640 135237403 4294956256 18446744073709551615 134817928 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2942 2259 397 176 0 1846 0
Current children cumulated CPU time (s) 994.21
Current children cumulated vsize (KiB) 11768

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/81 8069
/proc/meminfo: memFree=1296480/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11768 CPUtime=1053.73
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2293 0 0 0 105370 3 0 0 25 0 1 0 1989730220 12050432 2259 996147200 134512640 135237403 4294956256 18446744073709551615 135028829 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2942 2259 397 176 0 1846 0
Current children cumulated CPU time (s) 1053.73
Current children cumulated vsize (KiB) 11768

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/81 8069
/proc/meminfo: memFree=1296544/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11768 CPUtime=1113.24
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2293 0 0 0 111321 3 0 0 25 0 1 0 1989730220 12050432 2259 996147200 134512640 135237403 4294956256 18446744073709551615 134818085 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2942 2259 397 176 0 1846 0
Current children cumulated CPU time (s) 1113.24
Current children cumulated vsize (KiB) 11768

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/81 8069
/proc/meminfo: memFree=1296544/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11768 CPUtime=1172.76
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2293 0 0 0 117273 3 0 0 25 0 1 0 1989730220 12050432 2259 996147200 134512640 135237403 4294956256 18446744073709551615 134818122 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2942 2259 397 176 0 1846 0
Current children cumulated CPU time (s) 1172.76
Current children cumulated vsize (KiB) 11768

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/81 8069
/proc/meminfo: memFree=1296416/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11768 CPUtime=1232.27
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2293 0 0 0 123224 3 0 0 25 0 1 0 1989730220 12050432 2259 996147200 134512640 135237403 4294956256 18446744073709551615 134817908 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2942 2259 397 176 0 1846 0
Current children cumulated CPU time (s) 1232.27
Current children cumulated vsize (KiB) 11768

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/81 8069
/proc/meminfo: memFree=1296288/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11768 CPUtime=1291.78
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2293 0 0 0 129175 3 0 0 25 0 1 0 1989730220 12050432 2259 996147200 134512640 135237403 4294956256 18446744073709551615 135093149 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2942 2259 397 176 0 1846 0
Current children cumulated CPU time (s) 1291.78
Current children cumulated vsize (KiB) 11768

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/81 8069
/proc/meminfo: memFree=1296416/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11768 CPUtime=1351.29
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2293 0 0 0 135126 3 0 0 25 0 1 0 1989730220 12050432 2259 996147200 134512640 135237403 4294956256 18446744073709551615 134817899 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2942 2259 397 176 0 1846 0
Current children cumulated CPU time (s) 1351.29
Current children cumulated vsize (KiB) 11768

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

[startup+1363.1 s]
/proc/loadavg: 2.00 2.00 1.89 3/81 8069
/proc/meminfo: memFree=1296416/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11768 CPUtime=1352.09
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2293 0 0 0 135206 3 0 0 25 0 1 0 1989730220 12050432 2259 996147200 134512640 135237403 4294956256 18446744073709551615 135011680 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2942 2259 397 176 0 1846 0
Current children cumulated CPU time (s) 1352.09
Current children cumulated vsize (KiB) 11768

[startup+1364.7 s]
/proc/loadavg: 2.00 2.00 1.89 3/81 8069
/proc/meminfo: memFree=1296416/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11768 CPUtime=1353.67
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2293 0 0 0 135364 3 0 0 25 0 1 0 1989730220 12050432 2259 996147200 134512640 135237403 4294956256 18446744073709551615 134818370 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2942 2259 397 176 0 1846 0
Current children cumulated CPU time (s) 1353.67
Current children cumulated vsize (KiB) 11768

[startup+1366.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/81 8069
/proc/meminfo: memFree=1296416/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11768 CPUtime=1355.26
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2293 0 0 0 135523 3 0 0 25 0 1 0 1989730220 12050432 2259 996147200 134512640 135237403 4294956256 18446744073709551615 135011628 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2942 2259 397 176 0 1846 0
Current children cumulated CPU time (s) 1355.26
Current children cumulated vsize (KiB) 11768

[startup+1367.1 s]
/proc/loadavg: 2.00 2.00 1.89 3/81 8069
/proc/meminfo: memFree=1296416/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11768 CPUtime=1356.05
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2293 0 0 0 135602 3 0 0 25 0 1 0 1989730220 12050432 2259 996147200 134512640 135237403 4294956256 18446744073709551615 135011682 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2942 2259 397 176 0 1846 0
Current children cumulated CPU time (s) 1356.05
Current children cumulated vsize (KiB) 11768

[startup+1367.31 s]
/proc/loadavg: 2.00 2.00 1.89 3/81 8069
/proc/meminfo: memFree=1296416/2055920 swapFree=4164432/4192956
[pid=8062] ppid=8060 vsize=11768 CPUtime=1356.26
/proc/8062/stat : 8062 (xsolve) R 8060 8062 7886 0 -1 4194304 2307 0 0 0 135623 3 0 0 25 0 1 0 1989730220 12050432 2273 996147200 134512640 135237403 4294956256 18446744073709551615 4159148576 0 0 4096 0 0 0 0 17 1 0 0
/proc/8062/statm: 2942 2273 411 176 0 1846 0
Current children cumulated CPU time (s) 1356.26
Current children cumulated vsize (KiB) 11768

Child status: 0
Real time (s): 1367.32
CPU time (s): 1356.29
CPU user time (s): 1356.24
CPU system time (s): 0.041993
CPU usage (%): 99.1929
Max. virtual memory (cumulated for all children) (KiB): 11768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1356.24
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2309
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= 54571

runsolver used 1.27581 second user time and 3.70544 second system time

The end

Launcher Data (download as text)

Begin job on node22 at 2008-07-03 19:52:41
IDJOB=1056968
IDBENCH=53982
IDSOLVER=358
FILE ID=node22/1056968-1215107560
PBS_JOBID= 7877160
Free space on /tmp= 66544 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-32_ext.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056968-1215107560/watcher-1056968-1215107560 -o /tmp/evaluation-result-1056968-1215107560/solver-1056968-1215107560 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1056968-1215107560.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8805480f3678cb88558dc50a18f30af9
RANDOM SEED=748055002

node22.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		: 3000.267
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		: 3000.267
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:       1357192 kB
Buffers:         81480 kB
Cached:         463028 kB
SwapCached:      22816 kB
Active:         278060 kB
Inactive:       343664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1357192 kB
SwapTotal:     4192956 kB
SwapFree:      4164432 kB
Dirty:           12188 kB
Writeback:           0 kB
Mapped:          74116 kB
Slab:            62328 kB
Committed_AS:  4059256 kB
PageTables:       1836 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= 66544 MiB
End job on node22 at 2008-07-03 20:15:28