Trace number 1050092

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 1.313SAT 767.23 773.801

DiagnosticValue
ASSIGNMENTS21464
CHECKS416750000

General information on the benchmark

Namecsp/pseudo/ttp/
normalized-circ-8-3.xml
MD5SUMa80e9ca6f14152a808d5210c0080ccc5
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.0924
Satisfiable
(Un)Satisfiability was proved
Number of variables1344
Number of constraints16376
Maximum constraint arity28
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension16376
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.11	c mistral-prime version 1.313
766.43/773.03	s SATISFIABLE
766.43/773.03	v 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 1 1 1 0 0
766.43/773.03	d CHECKS 416749893
766.43/773.03	d ASSIGNMENTS 21464

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-1050092-1215047917/watcher-1050092-1215047917 -o /tmp/evaluation-result-1050092-1215047917/solver-1050092-1215047917 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1050092-1215047917.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: 2.01 2.02 2.00 4/80 17841
/proc/meminfo: memFree=1802336/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=816 CPUtime=0
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 1983767130 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 10588964 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 204 25 19 176 0 3 0

[startup+0.115506 s]
/proc/loadavg: 2.01 2.02 2.00 4/80 17841
/proc/meminfo: memFree=1802336/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=6504 CPUtime=0.1
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 934 0 0 0 10 0 0 0 22 0 1 0 1983767130 6660096 900 996147200 134512640 135237403 4294956256 18446744073709551615 4159010231 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 1626 900 373 176 0 530 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6504

[startup+0.201382 s]
/proc/loadavg: 2.01 2.02 2.00 4/80 17841
/proc/meminfo: memFree=1802336/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=8088 CPUtime=0.18
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 1294 0 0 0 18 0 0 0 22 0 1 0 1983767130 8282112 1260 996147200 134512640 135237403 4294956256 18446744073709551615 134943598 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 2022 1260 373 176 0 926 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8088

[startup+0.301393 s]
/proc/loadavg: 2.01 2.02 2.00 4/80 17841
/proc/meminfo: memFree=1802336/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=9672 CPUtime=0.28
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 1713 0 0 0 28 0 0 0 23 0 1 0 1983767130 9904128 1679 996147200 134512640 135237403 4294956256 18446744073709551615 10706036 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 2418 1679 373 176 0 1322 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9672

[startup+0.701432 s]
/proc/loadavg: 2.01 2.02 2.00 4/80 17841
/proc/meminfo: memFree=1802336/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=23524 CPUtime=0.68
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 5341 0 0 0 66 2 0 0 25 0 1 0 1983767130 24088576 5111 996147200 134512640 135237403 4294956256 18446744073709551615 134579551 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 5881 5111 375 176 0 4785 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 23524

[startup+1.50151 s]
/proc/loadavg: 2.01 2.02 2.00 3/81 17842
/proc/meminfo: memFree=1764000/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=99896 CPUtime=1.47
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 24521 0 0 0 137 10 0 0 25 0 1 0 1983767130 102293504 23967 996147200 134512640 135237403 4294956256 18446744073709551615 11880977 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 24974 23967 397 176 0 23878 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 99896

[startup+3.10266 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 17842
/proc/meminfo: memFree=1584672/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=228088 CPUtime=3.06
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 57300 0 0 0 283 23 0 0 25 0 1 0 1983767130 233562112 55361 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 57022 55361 410 176 0 55926 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 228088

[startup+6.30197 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 17842
/proc/meminfo: memFree=1581792/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=6.23
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58800 0 0 0 600 23 0 0 25 0 1 0 1983767130 237756416 55836 996147200 134512640 135237403 4294956256 18446744073709551615 135100456 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55836 410 176 0 56950 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 232184

[startup+12.7026 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 17842
/proc/meminfo: memFree=1579936/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=12.57
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 1234 23 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 232184

[startup+25.5018 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 17842
/proc/meminfo: memFree=1580064/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=25.26
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 2503 23 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134818572 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 232184

[startup+51.1012 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 17842
/proc/meminfo: memFree=1580000/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=50.64
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 5041 23 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 232184

[startup+102.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 17842
/proc/meminfo: memFree=1579872/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=101.41
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 10118 23 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134801360 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 232184

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1579872/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=160.91
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 16067 24 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134818638 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 232184

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1579808/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=220.4
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 22016 24 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135100456 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 232184

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1579872/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=279.89
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 27965 24 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135094169 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 232184

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1579872/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=339.38
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 33914 24 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 232184

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1579808/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=398.87
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 39863 24 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 232184

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1579744/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=458.36
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 45812 24 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 458.36
Current children cumulated vsize (KiB) 232184

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1579744/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=517.86
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 51762 24 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135069082 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 517.86
Current children cumulated vsize (KiB) 232184

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1579744/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=577.34
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 57710 24 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 577.34
Current children cumulated vsize (KiB) 232184

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1579744/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=636.84
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 63660 24 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 636.84
Current children cumulated vsize (KiB) 232184

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1579552/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=696.33
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 69609 24 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134819112 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 696.33
Current children cumulated vsize (KiB) 232184

[startup+762.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1579552/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=755.82
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 75558 24 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135071744 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 755.82
Current children cumulated vsize (KiB) 232184

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

[startup+768.002 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1579552/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=761.47
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 76123 24 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 761.47
Current children cumulated vsize (KiB) 232184

[startup+771.207 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1579552/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=764.65
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 76441 24 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135094162 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 764.65
Current children cumulated vsize (KiB) 232184

[startup+772.801 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1579552/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=232184 CPUtime=766.23
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58804 0 0 0 76599 24 0 0 25 0 1 0 1983767130 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135101647 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 766.23
Current children cumulated vsize (KiB) 232184

[startup+773.202 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1579552/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=231652 CPUtime=766.63
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58811 0 0 0 76639 24 0 0 25 0 1 0 1983767130 237211648 55714 996147200 134512640 135237403 4294956256 18446744073709551615 135102707 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 57913 55714 417 176 0 56817 0
Current children cumulated CPU time (s) 766.63
Current children cumulated vsize (KiB) 231652

[startup+773.602 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1581536/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=229468 CPUtime=767.02
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58811 0 0 0 76678 24 0 0 25 0 1 0 1983767130 234975232 55307 996147200 134512640 135237403 4294956256 18446744073709551615 11018295 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 57367 55307 417 176 0 56271 0
Current children cumulated CPU time (s) 767.02
Current children cumulated vsize (KiB) 229468

[startup+773.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17842
/proc/meminfo: memFree=1581536/2055920 swapFree=4180028/4192956
[pid=17841] ppid=17839 vsize=57200 CPUtime=767.12
/proc/17841/stat : 17841 (xsolve) R 17839 17841 15861 0 -1 4194304 58817 0 0 0 76685 27 0 0 25 0 1 0 1983767130 58572800 13387 996147200 134512640 135237403 4294956256 18446744073709551615 11019694 0 0 4096 0 0 0 0 17 1 0 0
/proc/17841/statm: 14300 13387 423 176 0 13204 0
Current children cumulated CPU time (s) 767.12
Current children cumulated vsize (KiB) 57200

Child status: 0
Real time (s): 773.801
CPU time (s): 767.23
CPU user time (s): 766.947
CPU system time (s): 0.282956
CPU usage (%): 99.1509
Max. virtual memory (cumulated for all children) (KiB): 236284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 766.947
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58820
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= 17187

runsolver used 0.675897 second user time and 2.15767 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-03 03:18:38
IDJOB=1050092
IDBENCH=54861
IDSOLVER=358
FILE ID=node4/1050092-1215047917
PBS_JOBID= 7875166
Free space on /tmp= 66548 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudo/ttp/normalized-circ-8-3.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050092-1215047917/watcher-1050092-1215047917 -o /tmp/evaluation-result-1050092-1215047917/solver-1050092-1215047917 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1050092-1215047917.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a80e9ca6f14152a808d5210c0080ccc5
RANDOM SEED=328820197

node4.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		: 3000.213
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		: 3000.213
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:       1802880 kB
Buffers:         10844 kB
Cached:         109532 kB
SwapCached:       7260 kB
Active:         161984 kB
Inactive:        34608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802880 kB
SwapTotal:     4192956 kB
SwapFree:      4180028 kB
Dirty:            3908 kB
Writeback:           0 kB
Mapped:          81392 kB
Slab:            41400 kB
Committed_AS:  3965124 kB
PageTables:       2048 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 node4 at 2008-07-03 03:31:31