Trace number 1072275

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 1.314SAT 1175.69 1185.44

DiagnosticValue
ASSIGNMENTS3658490
CHECKS609397000

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-10_ext.xml
MD5SUM1a3479aef1bab58ff39ed2c94bbcc237
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1175.69
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
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
1175.65/1185.41	s SATISFIABLE
1175.65/1185.41	v 9 12 21 6 22 19 13 16 21 22 19 11 15 0 15 0 22 1 13 22 5 1 3 20
1175.65/1185.41	d CHECKS 609397389
1175.65/1185.41	d ASSIGNMENTS 3658492

Verifier Data (download as text)

OK

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-1072275-1215172933/watcher-1072275-1215172933 -o /tmp/evaluation-result-1072275-1215172933/solver-1072275-1215172933 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1072275-1215172933.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: 2.01 2.00 2.00 4/94 2582
/proc/meminfo: memFree=1654720/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=4584 CPUtime=0
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 373 0 0 0 0 0 0 0 18 0 1 0 640223710 4694016 340 996147200 134512640 135239763 4294956192 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 0 0 0
/proc/2582/statm: 1146 350 301 177 0 49 0

[startup+0.07561 s]
/proc/loadavg: 2.01 2.00 2.00 4/94 2582
/proc/meminfo: memFree=1654720/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=5908 CPUtime=0.06
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 780 0 0 0 6 0 0 0 18 0 1 0 640223710 6049792 746 996147200 134512640 135239763 4294956192 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2582/statm: 1477 747 355 177 0 380 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5908

[startup+0.102612 s]
/proc/loadavg: 2.01 2.00 2.00 4/94 2582
/proc/meminfo: memFree=1654720/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=6440 CPUtime=0.09
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 912 0 0 0 9 0 0 0 18 0 1 0 640223710 6594560 878 996147200 134512640 135239763 4294956192 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 0 0 0
/proc/2582/statm: 1610 878 355 177 0 513 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6440

[startup+0.302633 s]
/proc/loadavg: 2.01 2.00 2.00 4/94 2582
/proc/meminfo: memFree=1654720/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=10288 CPUtime=0.29
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 1867 0 0 0 28 1 0 0 19 0 1 0 640223710 10534912 1833 996147200 134512640 135239763 4294956192 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 0 0 0
/proc/2582/statm: 2572 1833 355 177 0 1475 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10288

[startup+0.701684 s]
/proc/loadavg: 2.01 2.00 2.00 4/94 2582
/proc/meminfo: memFree=1654720/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12548 CPUtime=0.68
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2457 0 0 0 67 1 0 0 23 0 1 0 640223710 12849152 2423 996147200 134512640 135239763 4294956192 18446744073709551615 135095120 0 0 4096 0 0 0 0 17 0 0 0
/proc/2582/statm: 3137 2423 394 177 0 2040 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12548

[startup+1.50176 s]
/proc/loadavg: 2.01 2.00 2.00 3/95 2583
/proc/meminfo: memFree=1646520/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12548 CPUtime=1.47
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2457 0 0 0 146 1 0 0 25 0 1 0 640223710 12849152 2423 996147200 134512640 135239763 4294956192 18446744073709551615 135096848 0 0 4096 0 0 0 0 17 0 0 0
/proc/2582/statm: 3137 2423 394 177 0 2040 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12548

[startup+3.10193 s]
/proc/loadavg: 2.01 2.00 2.00 3/95 2583
/proc/meminfo: memFree=1646200/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12548 CPUtime=3.05
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2457 0 0 0 304 1 0 0 25 0 1 0 640223710 12849152 2423 996147200 134512640 135239763 4294956192 18446744073709551615 135096901 0 0 4096 0 0 0 0 17 0 0 0
/proc/2582/statm: 3137 2423 394 177 0 2040 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 12548

[startup+6.30127 s]
/proc/loadavg: 2.01 2.00 2.00 3/95 2583
/proc/meminfo: memFree=1646200/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12548 CPUtime=6.2
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2457 0 0 0 619 1 0 0 25 0 1 0 640223710 12849152 2423 996147200 134512640 135239763 4294956192 18446744073709551615 135013675 0 0 4096 0 0 0 0 17 0 0 0
/proc/2582/statm: 3137 2423 394 177 0 2040 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 12548

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 2583
/proc/meminfo: memFree=1646072/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12548 CPUtime=12.51
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2457 0 0 0 1250 1 0 0 25 0 1 0 640223710 12849152 2423 996147200 134512640 135239763 4294956192 18446744073709551615 135103364 0 0 4096 0 0 0 0 17 0 0 0
/proc/2582/statm: 3137 2423 394 177 0 2040 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 12548

[startup+25.5023 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 2583
/proc/meminfo: memFree=1646008/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12548 CPUtime=25.13
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2457 0 0 0 2512 1 0 0 25 0 1 0 640223710 12849152 2423 996147200 134512640 135239763 4294956192 18446744073709551615 135013682 0 0 4096 0 0 0 0 17 0 0 0
/proc/2582/statm: 3137 2423 394 177 0 2040 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 12548

[startup+51.103 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 2583
/proc/meminfo: memFree=1645944/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12548 CPUtime=50.37
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2457 0 0 0 5036 1 0 0 25 0 1 0 640223710 12849152 2423 996147200 134512640 135239763 4294956192 18446744073709551615 134819901 0 0 4096 0 0 0 0 17 0 0 0
/proc/2582/statm: 3137 2423 394 177 0 2040 0
Current children cumulated CPU time (s) 50.37
Current children cumulated vsize (KiB) 12548

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 2583
/proc/meminfo: memFree=1645944/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12548 CPUtime=100.87
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2457 0 0 0 10085 2 0 0 25 0 1 0 640223710 12849152 2423 996147200 134512640 135239763 4294956192 18446744073709551615 135015692 0 0 4096 0 0 0 0 17 0 0 0
/proc/2582/statm: 3137 2423 394 177 0 2040 0
Current children cumulated CPU time (s) 100.87
Current children cumulated vsize (KiB) 12548

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 2586
/proc/meminfo: memFree=1709944/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12548 CPUtime=160.2
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2457 0 0 0 16018 2 0 0 25 0 1 0 640223710 12849152 2423 996147200 134512640 135239763 4294956192 18446744073709551615 135103332 0 0 4096 0 0 0 0 17 0 0 0
/proc/2582/statm: 3137 2423 394 177 0 2040 0
Current children cumulated CPU time (s) 160.2
Current children cumulated vsize (KiB) 12548

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1667680/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12548 CPUtime=219.83
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2457 0 0 0 21981 2 0 0 25 0 1 0 640223710 12849152 2423 996147200 134512640 135239763 4294956192 18446744073709551615 134819959 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3137 2423 394 177 0 2040 0
Current children cumulated CPU time (s) 219.83
Current children cumulated vsize (KiB) 12548

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661600/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=279.37
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 27935 2 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 134819953 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 279.37
Current children cumulated vsize (KiB) 12552

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661536/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=338.91
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 33889 2 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 135013694 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 338.91
Current children cumulated vsize (KiB) 12552

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661408/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=398.46
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 39844 2 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 135096858 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 398.46
Current children cumulated vsize (KiB) 12552

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661408/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=458.01
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 45799 2 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 135013668 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 458.01
Current children cumulated vsize (KiB) 12552

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661408/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=517.56
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 51754 2 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 517.56
Current children cumulated vsize (KiB) 12552

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661408/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=577.1
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 57708 2 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 134820021 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 577.1
Current children cumulated vsize (KiB) 12552

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661344/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=636.65
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 63663 2 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 134819887 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 636.65
Current children cumulated vsize (KiB) 12552

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661280/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=696.19
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 69617 2 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 135013679 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 696.19
Current children cumulated vsize (KiB) 12552

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661280/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=755.75
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 75572 3 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 135095121 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 755.75
Current children cumulated vsize (KiB) 12552

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661216/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=815.29
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 81526 3 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 135013673 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 815.29
Current children cumulated vsize (KiB) 12552

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661088/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=874.84
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 87481 3 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 135095120 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 874.84
Current children cumulated vsize (KiB) 12552

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661024/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=934.39
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 93436 3 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 135013679 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 934.39
Current children cumulated vsize (KiB) 12552

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661024/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=993.93
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 99390 3 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 135013651 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 993.93
Current children cumulated vsize (KiB) 12552

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661024/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=1053.48
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 105345 3 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 135013622 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 1053.48
Current children cumulated vsize (KiB) 12552

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661024/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=1113.03
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 111300 3 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 135030859 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 1113.03
Current children cumulated vsize (KiB) 12552

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661024/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=1172.57
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 117254 3 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 134820394 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 1172.57
Current children cumulated vsize (KiB) 12552

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

[startup+1183.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661024/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=1174.16
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 117413 3 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 134820378 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 1174.16
Current children cumulated vsize (KiB) 12552

[startup+1184.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661024/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=1174.96
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 117493 3 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 134819899 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 1174.96
Current children cumulated vsize (KiB) 12552

[startup+1185.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661024/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=1175.35
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 117532 3 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 135013673 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 1175.35
Current children cumulated vsize (KiB) 12552

[startup+1185.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661024/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=1175.55
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 117552 3 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 134819893 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 1175.55
Current children cumulated vsize (KiB) 12552

[startup+1185.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2621
/proc/meminfo: memFree=1661024/2055920 swapFree=4180580/4192956
[pid=2582] ppid=2580 vsize=12552 CPUtime=1175.65
/proc/2582/stat : 2582 (xsolve) R 2580 2582 1243 0 -1 4194304 2458 0 0 0 117562 3 0 0 25 0 1 0 640223710 12853248 2424 996147200 134512640 135239763 4294956192 18446744073709551615 134789410 0 0 4096 0 0 0 0 17 1 0 0
/proc/2582/statm: 3138 2424 394 177 0 2041 0
Current children cumulated CPU time (s) 1175.65
Current children cumulated vsize (KiB) 12552

Child status: 0
Real time (s): 1185.44
CPU time (s): 1175.69
CPU user time (s): 1175.66
CPU system time (s): 0.032994
CPU usage (%): 99.1778
Max. virtual memory (cumulated for all children) (KiB): 12552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1175.66
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2474
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= 29747

runsolver used 1.15782 second user time and 3.16452 second system time

The end

Launcher Data (download as text)

Begin job on node79 at 2008-07-04 14:02:13
IDJOB=1072275
IDBENCH=56245
IDSOLVER=357
FILE ID=node79/1072275-1215172933
PBS_JOBID= 7881471
Free space on /tmp= 66528 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-10_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-1072275-1215172933/watcher-1072275-1215172933 -o /tmp/evaluation-result-1072275-1215172933/solver-1072275-1215172933 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1072275-1215172933.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1a3479aef1bab58ff39ed2c94bbcc237
RANDOM SEED=1758554794

node79.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1655200 kB
Buffers:         57008 kB
Cached:         178464 kB
SwapCached:       6948 kB
Active:         258320 kB
Inactive:        87624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655200 kB
SwapTotal:     4192956 kB
SwapFree:      4180580 kB
Dirty:            3876 kB
Writeback:           0 kB
Mapped:         126576 kB
Slab:            39532 kB
Committed_AS:  1654208 kB
PageTables:       2176 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 node79 at 2008-07-04 14:21:59